Individual Calculations June 2023 |
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Wilson, Matthew R Total change: 15.40 | | |
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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 |
1895 | 1747 | 2.50 | 5 | 0.77 | 20 | 15.40 | |
| Rich, Mark C | c | | 2070 | ENG | 0.00 | 1 | -0.13 | 20 | -2.60 | | Parker, Keith | | | 1827 | ENG | 0.50 | 1 | 0.11 | 20 | 2.20 | | Homer, Neil S | | | 1534 | ENG | 1.00 | 1 | 0.23 | 20 | 4.60 | | Gardiner, Eric D | | | 1830 | ENG | 1.00 | 1 | 0.61 | 20 | 12.20 | | Bradbury, Neil H | m | | 2215 | ENG | 0.00 | 1 | -0.05 | 20 | -1.00 | | 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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