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Individual Calculations March 2023 |
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| Khomytska, Kateryna Total change: 73.20 | |   |
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| 2023 Coventry Open Under 2000 | Coventry | ENG | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 1389 | 2.00 | 3 | 1.83 | 40 | 73.20 | |
|  Stinton-Brownbridge, Michael H | | | 1886 | ENG | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Dunkley, Michael | | | 1755 | ENG | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Taylor, Robert K | | | 1928 | ENG | 0.50 | 1 | 0.47 | 40 | 18.80 | |
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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