Individual Calculations June 2023 |
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Carpenter, David J Total change: -12.00 | | |
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English Seniors Championships 2023 - Over 65 | Leamington Spa | ENG | 2023-05-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1730 | 1497 | 1.00 | 5 | -0.30 | 40 | -12.00 | |
| Erdogan, Hassan | | | 1831 | ENG | 1.00 | 1 | 0.88 | 40 | 35.20 | | Raynes, Paul | | | 2077 | ENG | 0.00 | 1 | -0.02 | 40 | -0.80 | | Daniels, David W | | | 1621 | ENG | 0.00 | 1 | -0.33 | 40 | -13.20 | | Jones, Michael R | | | 1477 | ENG | 0.00 | 1 | -0.53 | 40 | -21.20 | | Earlam, Anthony | | | 1644 | ENG | 0.00 | 1 | -0.30 | 40 | -12.00 | | 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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