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Rapid:
Individual Calculations January 2020 |
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| Parker, Adrian Total change: 67.60 | |   |
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| 11th CSC London Chess Classic: Rapid Under 1600 | London | ENG | 2019-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1409 | 1072 | 4.00 | 5 | 3.38 | 20 | 67.60 | |
|  Chowdhury, Mohammed A | | | 1381 | ENG | 1.00 | 1 | 0.86 | 20 | 17.20 | |  Hassabis, George | | | 1472 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lyne, Alexander | | | 1467 | ENG | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Pert, Max P | | | 1421 | ENG | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Grochot, Alicja | | | 1305 | POL | 1.00 | 1 | 0.79 | 20 | 15.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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