Individual Calculations November 2022 |
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Mallawaaratchi, M Januthi S B Total change: -4.00 | | |
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Negombo International Chess Festival 2022 | Negombo | SRI | 2022-10-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1405 | 1047 | 0.00 | 1 | -0.10 | 40 | -4.00 | |
| Rathnayake, R M Dulinma Hemalni | | | 1405 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | 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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