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Individual Calculations April 2022 |
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| Levey, Steve Total change: 1.60 | |   |
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| Coulsdon Chess Dicky White S7 MAR 2022 | London | ENG | 2022-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1392 | 1441 | 2.50 | 4 | 0.08 | 20 | 1.60 | |
|  Howell, Chris I | | | 1951 | ENG | 0.50 | 1 | 0.46 | 20 | 9.20 | |  Veselow, Zoe | | | 1236 | ENG | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Mahadevan, Rohit | | | 1155 | ENG | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Mahadevan, Meikum | | | 1225 | ENG | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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