Rapid:
Individual Calculations March 2023 |
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Zeynalli, Nial Total change: 15.60 | | |
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Coulsdon Chess Junior Grand Prix Spring 2023 - February | Coulsdon | ENG | 2023-02-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1247 | 1152 | 1.50 | 3 | 0.39 | 40 | 15.60 | |
| Mallick, Ismail | | | 1245 | ENG | 1.00 | 1 | 0.63 | 40 | 25.20 | | Ponsudhahar, Adit | | | 1199 | ENG | 0.50 | 1 | 0.07 | 40 | 2.80 | | Blake-Gyeresy, Alfred | | | 1297 | ENG | 0.00 | 1 | -0.31 | 40 | -12.40 | | 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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