Individual Calculations June 2023 |
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Hymer, Barry Total change: 13.80 | | |
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English Seniors Championships 2023 - Over 50 | Leamington Spa | ENG | 2023-05-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2066 | 1898 | 2.50 | 6 | 0.69 | 20 | 13.80 | |
| Macfarlane, Donald | | | 2207 | ENG | 0.50 | 1 | 0.36 | 20 | 7.20 | | Lewis, Andrew P | f | | 2230 | ENG | 0.00 | 1 | -0.12 | 20 | -2.40 | | Byron, Alan M | | | 2181 | ENG | 0.00 | 1 | -0.16 | 20 | -3.20 | | Gibbs, Dominic V | | | 1879 | ENG | 0.50 | 1 | -0.03 | 20 | -0.60 | | Rich, Mark C | c | | 2070 | ENG | 1.00 | 1 | 0.73 | 20 | 14.60 | | Gardiner, Eric D | | | 1830 | ENG | 0.50 | 1 | -0.09 | 20 | -1.80 | | 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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