Rapid:
Individual Calculations April 2023 |
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Ali, Golam S Total change: -23.40 | | |
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33rd Birmingham Rapidplay Open | Birmingham | ENG | 2023-03-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1920 | 1805 | 1.00 | 6 | -1.17 | 20 | -23.40 | |
| Harborne, Matthew J | | | 2105 | ENG | 0.00 | 1 | -0.15 | 20 | -3.00 | | Baer, Bruce L | | | 1937 | ENG | 0.00 | 1 | -0.32 | 20 | -6.40 | | He, Tom Junde | | | 1627 | ENG | 0.00 | 1 | -0.73 | 20 | -14.60 | | Fallowfield, Jeremy R | | | 2053 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | | Surtees, Mike J | | | 2076 | ENG | 0.00 | 1 | -0.17 | 20 | -3.40 | | Clarke, Neil | | | 1724 | ENG | 1.00 | 1 | 0.39 | 20 | 7.80 | | 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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