Individual Calculations November 2023 |
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Collins, Michael E Total change: -26.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Coulsdon Chess Dicky White October 2023 | Coulsdon | ENG | 2023-10-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1144 | 1110 | 0.50 | 4 | -1.31 | 20 | -26.20 | |
| Kilambi, Aahna | | | 1204 | ENG | 0.00 | 1 | -0.37 | 20 | -7.40 | | Woolley, Michael P | | | 1194 | ENG | 0.50 | 1 | 0.12 | 20 | 2.40 | | Thorpe, Mason | | | 1098 | ENG | 0.00 | 1 | -0.52 | 20 | -10.40 | | Manchandia, Pratyush | | | 1078 | ENG | 0.00 | 1 | -0.54 | 20 | -10.80 | | 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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