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Individual Calculations February 2023 |
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| Kesaev, Adem Total change: 43.20 | |   |
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| Coulsdon Chess Dicky White - December | London | ENG | 2022-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1603 | 1286 | 1.00 | 2 | 0.68 | 40 | 27.20 | |
|  Darville, Matt | | | 1744 | ENG | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Bermudez, Venerando | | | 1461 | ENG | 0.00 | 1 | -0.27 | 40 | -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) | | | | Coulsdon Chess Dicky White - January | London | ENG | 2023-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1216 | 1288 | 1.00 | 1 | 0.40 | 40 | 16.00 | |
| | Whelan, Sean | | | 1216 | ENG | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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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