Individual Calculations January 2023 |
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Pereslavtsev, Alexandr Total change: 25.60 | | |
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London Junior Chess Championships - U14 | Harrow | ENG | 2022-12-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1381 | 1473 | 2.50 | 3 | 0.64 | 40 | 25.60 | |
| Ariyaratne, Prabodha | | | 1326 | ENG | 1.00 | 1 | 0.30 | 40 | 12.00 | | Sreeram, Yashasvini | | | 1274 | ENG | 1.00 | 1 | 0.24 | 40 | 9.60 | | Banerjee, Supratit | | | 1543 | SCO | 0.50 | 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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