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Rapid:
Individual Calculations May 2023 |
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| Buyandalai, Tumen Total change: 14.00 | |   |
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| MIKE BASMAN MEMORIAL RAPIDPLAY - Open | London | ENG | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2170 | 2135 | 3.00 | 5 | 0.70 | 20 | 14.00 | |
|  Alizada, Eldar | | | 1957 | ENG | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Roberson, Peter T | m | | 2433 | ENG | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Sowray, Peter J | f | | 2168 | ENG | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Lalic, Susan K | m | wg | 2155 | ENG | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Large, Peter G | m | | 2137 | ENG | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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