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Individual Calculations September 2023 |
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| Keshari, Krish Total change: 28.40 | |   |
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| 57th Berks & Bucks Chess Congress - Challengers B | Maidenhead | ENG | 2023-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1248 | 1298 | 3.00 | 4 | 0.71 | 40 | 28.40 | |
|  Hu, Junyan | | | 1264 | ENG | 1.00 | 1 | 0.45 | 40 | 18.00 | |  Binu, Nathan | | | 1280 | ENG | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Horwood, Alexander | | | 1206 | ENG | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Sengupta, Sohana | | | 1242 | ENG | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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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