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Individual Calculations April 2024 |
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| Fazia, Salvatore Total change: 3.80 | |   |
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| Coulsdon Chess Daytime Chess Club Spring 2024 - March | Coulsdon | ENG | 2024-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1128 | 1.00 | 3 | 0.19 | 20 | 3.80 | |
|  Howes, David J | | | 1313 | ENG | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Somupillai, Genga | | | 1442 | ENG | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Aburrow, Michael | | | 1191 | ENG | 1.00 | 1 | 0.59 | 20 | 11.80 | |
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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