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Rapid:
Individual Calculations August 2023 |
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| Spirling, Florence Total change: 24.40 | |   |
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| 2023 British Championship: Second Rapidplay U1450 | Leicester | ENG | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1324 | 1076 | 1.00 | 2 | 0.61 | 40 | 24.40 | |
|  Barber, James R | | | 1381 | ENG | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Yu, Robin | | | 1267 | ENG | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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