diff --git a/package-lock.json b/package-lock.json
index ec1533b..e0c4ed6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "swtparser",
-  "version": "3.0.2",
+  "version": "3.0.3",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -23,14 +23,6 @@
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         "lodash": "^4.17.13",
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-          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
-          "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=",
-          "dev": true
-        }
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     "@babel/helper-function-name": {
@@ -120,17 +112,6 @@
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         "globals": "^11.1.0",
         "lodash": "^4.17.13"
-      },
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-          "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.1.tgz",
-          "integrity": "sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==",
-          "dev": true,
-          "requires": {
-            "ms": "^2.1.1"
-          }
-        }
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@@ -480,24 +461,6 @@
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-      "resolved": "https://registry.npmjs.org/browserbuild/-/browserbuild-0.7.0.tgz",
-      "integrity": "sha1-kOcI7LqBqwlTzIs+1BmFoVs+t/U=",
-      "dev": true,
-      "requires": {
-        "commander": "0.5.x",
-        "debug": "0.6.0"
-      },
-      "dependencies": {
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-          "version": "0.5.2",
-          "resolved": "https://registry.npmjs.org/commander/-/commander-0.5.2.tgz",
-          "integrity": "sha1-8nAyZwmhFaEmz+1WI4UkObjko7U=",
-          "dev": true
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       "resolved": "https://registry.npmjs.org/browserify/-/browserify-16.5.1.tgz",
@@ -552,14 +515,6 @@
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-      "dependencies": {
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-          "version": "1.4.1",
-          "resolved": "https://registry.npmjs.org/punycode/-/punycode-1.4.1.tgz",
-          "integrity": "sha1-wNWmOycYgArY4esPpSachN1BhF4=",
-          "dev": true
-        }
       }
     },
     "browserify-aes": {
@@ -816,20 +771,6 @@
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-      "dependencies": {
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-          "version": "1.1.3",
-          "resolved": "https://registry.npmjs.org/convert-source-map/-/convert-source-map-1.1.3.tgz",
-          "integrity": "sha1-SCnId+n+SbMWHzvzZziI4gRpmGA=",
-          "dev": true
-        },
-        "source-map": {
-          "version": "0.5.7",
-          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
-          "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=",
-          "dev": true
-        }
       }
     },
     "combined-stream": {
@@ -889,21 +830,10 @@
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     },
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-      "version": "1.7.0",
-      "resolved": "https://registry.npmjs.org/convert-source-map/-/convert-source-map-1.7.0.tgz",
-      "integrity": "sha512-4FJkXzKXEDB1snCFZlLP4gpC3JILicCpGbzG9f9G7tGqGCzETQ2hWPrcinA9oU4wtf2biUaEH5065UnMeR33oA==",
-      "dev": true,
-      "requires": {
-        "safe-buffer": "~5.1.1"
-      },
-      "dependencies": {
-        "safe-buffer": {
-          "version": "5.1.2",
-          "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
-          "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
-          "dev": true
-        }
-      }
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/convert-source-map/-/convert-source-map-1.1.3.tgz",
+      "integrity": "sha1-SCnId+n+SbMWHzvzZziI4gRpmGA=",
+      "dev": true
     },
     "core-util-is": {
       "version": "1.0.2",
@@ -1036,10 +966,13 @@
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     "debug": {
-      "version": "0.6.0",
-      "resolved": "https://registry.npmjs.org/debug/-/debug-0.6.0.tgz",
-      "integrity": "sha1-zp1dAl1SlLPwdIpJS+uvPJ/Yc08=",
-      "dev": true
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.1.tgz",
+      "integrity": "sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==",
+      "dev": true,
+      "requires": {
+        "ms": "^2.1.1"
+      }
     },
     "debug-log": {
       "version": "1.0.1",
@@ -1345,15 +1278,6 @@
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           }
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-          "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.1.tgz",
-          "integrity": "sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==",
-          "dev": true,
-          "requires": {
-            "ms": "^2.1.1"
-          }
-        },
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           "version": "12.4.0",
           "resolved": "https://registry.npmjs.org/globals/-/globals-12.4.0.tgz",
@@ -2296,14 +2220,6 @@
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       "requires": {
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-      },
-      "dependencies": {
-        "source-map": {
-          "version": "0.5.7",
-          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
-          "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=",
-          "dev": true
-        }
       }
     },
     "inquirer": {
@@ -2676,14 +2592,11 @@
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       },
       "dependencies": {
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-          "version": "4.1.1",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.1.tgz",
-          "integrity": "sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==",
-          "dev": true,
-          "requires": {
-            "ms": "^2.1.1"
-          }
+        "source-map": {
+          "version": "0.6.1",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+          "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
+          "dev": true
         }
       }
     },
@@ -2939,6 +2852,14 @@
       "dev": true,
       "requires": {
         "source-map": "^0.6.1"
+      },
+      "dependencies": {
+        "source-map": {
+          "version": "0.6.1",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+          "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
+          "dev": true
+        }
       }
     },
     "miller-rabin": {
@@ -3145,6 +3066,23 @@
         "uuid": "^3.3.2",
         "yargs": "^13.2.2",
         "yargs-parser": "^13.0.0"
+      },
+      "dependencies": {
+        "convert-source-map": {
+          "version": "1.7.0",
+          "resolved": "https://registry.npmjs.org/convert-source-map/-/convert-source-map-1.7.0.tgz",
+          "integrity": "sha512-4FJkXzKXEDB1snCFZlLP4gpC3JILicCpGbzG9f9G7tGqGCzETQ2hWPrcinA9oU4wtf2biUaEH5065UnMeR33oA==",
+          "dev": true,
+          "requires": {
+            "safe-buffer": "~5.1.1"
+          }
+        },
+        "safe-buffer": {
+          "version": "5.1.2",
+          "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
+          "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
+          "dev": true
+        }
       }
     },
     "oauth-sign": {
@@ -3580,9 +3518,9 @@
       }
     },
     "punycode": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.1.1.tgz",
-      "integrity": "sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A==",
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/punycode/-/punycode-1.4.1.tgz",
+      "integrity": "sha1-wNWmOycYgArY4esPpSachN1BhF4=",
       "dev": true
     },
     "qs": {
@@ -3937,9 +3875,9 @@
       }
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     "source-map": {
-      "version": "0.6.1",
-      "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
-      "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
+      "version": "0.5.7",
+      "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
+      "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=",
       "dev": true
     },
     "source-map-support": {
@@ -3950,6 +3888,14 @@
       "requires": {
         "buffer-from": "^1.0.0",
         "source-map": "^0.6.0"
+      },
+      "dependencies": {
+        "source-map": {
+          "version": "0.6.1",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+          "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
+          "dev": true
+        }
       }
     },
     "spawn-wrap": {
@@ -4133,9 +4079,9 @@
       }
     },
     "string.prototype.trimend": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/string.prototype.trimend/-/string.prototype.trimend-1.0.0.tgz",
-      "integrity": "sha512-EEJnGqa/xNfIg05SxiPSqRS7S9qwDhYts1TSLR1BQfYUfPe1stofgGKvwERK9+9yf+PpfBMlpBaCHucXGPQfUA==",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/string.prototype.trimend/-/string.prototype.trimend-1.0.1.tgz",
+      "integrity": "sha512-LRPxFUaTtpqYsTeNKaFOw3R4bxIzWOnbQ837QfBylo8jIxtcbK/A/sMV7Q+OAV/vWo+7s25pOE10KYSjaSO06g==",
       "dev": true,
       "requires": {
         "define-properties": "^1.1.3",
@@ -4165,9 +4111,9 @@
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     "string.prototype.trimstart": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/string.prototype.trimstart/-/string.prototype.trimstart-1.0.0.tgz",
-      "integrity": "sha512-iCP8g01NFYiiBOnwG1Xc3WZLyoo+RuBymwIlWncShXDDJYWN6DbnM3odslBJdgCdRlq94B5s63NWAZlcn2CS4w==",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/string.prototype.trimstart/-/string.prototype.trimstart-1.0.1.tgz",
+      "integrity": "sha512-XxZn+QpvrBI1FOcg6dIpxUPgWCPuNXvMD72aaRaUQv1eD4e/Qy8i/hFTe0BUmD60p/QA6bh1avmuPTfNjqVWRw==",
       "dev": true,
       "requires": {
         "define-properties": "^1.1.3",
@@ -5371,15 +5317,6 @@
         "unicode-length": "^2.0.2"
       },
       "dependencies": {
-        "debug": {
-          "version": "4.1.1",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.1.tgz",
-          "integrity": "sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==",
-          "dev": true,
-          "requires": {
-            "ms": "^2.1.1"
-          }
-        },
         "escape-string-regexp": {
           "version": "2.0.0",
           "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-2.0.0.tgz",
@@ -5492,6 +5429,14 @@
       "requires": {
         "psl": "^1.1.28",
         "punycode": "^2.1.1"
+      },
+      "dependencies": {
+        "punycode": {
+          "version": "2.1.1",
+          "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.1.1.tgz",
+          "integrity": "sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A==",
+          "dev": true
+        }
       }
     },
     "trivial-deferred": {
@@ -5611,6 +5556,12 @@
           "integrity": "sha1-w7M6te42DYbg5ijwRorn7yfWVN8=",
           "dev": true
         },
+        "punycode": {
+          "version": "2.1.1",
+          "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.1.1.tgz",
+          "integrity": "sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A==",
+          "dev": true
+        },
         "strip-ansi": {
           "version": "3.0.1",
           "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
@@ -5635,6 +5586,14 @@
       "dev": true,
       "requires": {
         "punycode": "^2.1.0"
+      },
+      "dependencies": {
+        "punycode": {
+          "version": "2.1.1",
+          "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.1.1.tgz",
+          "integrity": "sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A==",
+          "dev": true
+        }
       }
     },
     "url": {
diff --git a/package.json b/package.json
index 25824bb..3c952f5 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
     "swt",
     "swiss-chess"
   ],
-  "version": "3.0.2",
+  "version": "3.0.3",
   "main": "lib/index.js",
   "bin": "bin/swtparser.js",
   "engines": {