Rapid:
Individual Calculations August 2023 |
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Poulton, James R Total change: -8.00 | | |
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2023 British Championship: First Rapidplay Open | Leicester | ENG | 2023-07-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1982 | 2304 | 4.50 | 6 | -0.40 | 20 | -8.00 | |
| Lee, Alexandre Km | | | 1904 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Siddharth, Gopakumar | | | 1706 | ENG | 0.50 | 1 | -0.48 | 20 | -9.60 | | Buanne, Luca | | | 1914 | ENG | 1.00 | 1 | 0.09 | 20 | 1.80 | | Kueh, Audrey | | wf | 2093 | ENG | 1.00 | 1 | 0.23 | 20 | 4.60 | | Ledger, Andrew J | m | | 2378 | ENG | 0.00 | 1 | -0.40 | 20 | -8.00 | | Wells, Tony D | | | 1898 | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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