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Individual Calculations May 2022 |
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| Soulier, Alfred Total change: 63.20 | |   |
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| Coulsdon Chess Standardplay Congress Easter 2022 - Open | London | ENG | 2022-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1362 | 2.00 | 4 | 1.58 | 40 | 63.20 | |
|  Faulkner, Adam | | | 1801 | ENG | 0.50 | 1 | 0.44 | 40 | 17.60 | |  Darville, Matt | | | 1795 | ENG | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Morgan, David A | | | 1520 | WLS | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Atako, Chino C | | | 2020 | ENG | 0.50 | 1 | 0.49 | 40 | 19.60 | |
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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