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Rapid:
Individual Calculations December 2019 |
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| Braithwaite, Paul Total change: 11.60 | |   |
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| 23rd Golders Green FIDE Rapid Chess Improvers U105 | London | ENG | 2019-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1077 | 1.00 | 2 | 0.58 | 20 | 11.60 | |
|  Macdonald, John | | | 1286 | ENG | 1.00 | 1 | 0.77 | 20 | 15.40 | |  Kothari, Jai | | | 1323 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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) | | |
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