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Individual Calculations November 2017 |
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| Gold, Harry Total change: 3.60 | |   |
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| CCF WINTER CHESS 2017-18 LONG PLAY OCTOBER 2017 | London | ENG | 2017-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1246 | 1278 | 3.00 | 4 | 0.82 | 20 | 16.40 | |
|  Khan, Shasha | | | 1265 | ENG | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Thatte, Nilesh | | | 1192 | ENG | 1.00 | 1 | 0.38 | 20 | 7.60 | |  Zvaigzne, Janis | | | 1348 | ENG | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Khare, Shivank | | | 1178 | ENG | 0.50 | 1 | -0.14 | 20 | -2.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | CCF DAYTIME CHESS 2017-18 OCTOBER 2017 | London | ENG | 2017-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1352 | 1278 | 1.00 | 4 | -0.64 | 20 | -12.80 | |
| | Gray, David | | | 1025 | ENG | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Vaughan, John | | | 1559 | ENG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Charles, Gregory M | | | 1286 | ENG | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Miles, Barry S | | | 1539 | ENG | 0.00 | 1 | -0.18 | 20 | -3.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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