Individual Calculations October 2022 |
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Kumar, Sachin Total change: 16.00 | | |
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Coulsdon Chess Dicky White - September | London | ENG | 2022-09-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1387 | 1409 | 2.00 | 3 | 0.40 | 40 | 16.00 | |
| Kumar, Arnav | | | 1367 | ENG | 1.00 | 1 | 0.44 | 40 | 17.60 | | Howes, David J | | | 1361 | ENG | 0.50 | 1 | -0.07 | 40 | -2.80 | | Pratley, Ian | | | 1432 | ENG | 0.50 | 1 | 0.03 | 40 | 1.20 | | 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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