Individual Calculations April 2023 |
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Marsden, Oscar Total change: 47.60 | | |
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Coulsdon Chess Dicky White - March | London | ENG | 2023-02-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1269 | 1090 | 2.00 | 3 | 1.19 | 40 | 47.60 | |
| Kesaev, Timur | | | 1215 | ENG | 0.50 | 1 | 0.17 | 40 | 6.80 | | Zvaigzne, Janis | | | 1296 | ENG | 0.50 | 1 | 0.26 | 40 | 10.40 | | Khan, A Qaiyum | | | 1295 | ENG | 1.00 | 1 | 0.76 | 40 | 30.40 | | 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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