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Individual Calculations June 2024 |
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| Gillespie, Frank Total change: 17.00 | |   |
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| Coulsdon Chess Daytime Chess Club Summer 2024 - May | Coulsdon | ENG | 2024-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1611 | 2.50 | 4 | 0.85 | 20 | 17.00 | |
|  Clayton, David C | | | 1668 | ENG | 0.50 | 1 | 0.08 | 20 | 1.60 | |  Somupillai, Genga | | | 1641 | ENG | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Lilwall, David | | | 1534 | ENG | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Wigbout, Rod | | | 1899 | ENG | 0.50 | 1 | 0.34 | 20 | 6.80 | |
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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