Individual Calculations May 2024 |
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Collins, Michael E Total change: -18.60 | | |
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Coulsdon Chess Dicky White April 2024 | Coulsdon | ENG | 2024-04-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1498 | 1475 | 0.00 | 2 | -0.93 | 20 | -18.60 | |
| Aiyyapan, Sudersen | | | 1452 | ENG | 0.00 | 1 | -0.53 | 20 | -10.60 | | Mahadevan, Rohit M | | | 1544 | ENG | 0.00 | 1 | -0.40 | 20 | -8.00 | | 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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