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Rapid:
Individual Calculations January 2023 |
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| Devasurendra, Menuksha Sahen Total change: -5.60 | |   |
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| Asian Schools Rapid Chess Championships 2022 - Under 11 O | Waskaduwa | SRI | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1181 | 1.00 | 5 | -0.14 | 40 | -5.60 | |
|  Reyan, Md. | | | 1616 | IND | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Jahaann, Goel | | | 1369 | IND | 1.00 | 1 | 0.74 | 40 | 29.60 | |  Bokhodirov, Abdulkodir | | | 1757 | UZB | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Pattikara, Nithum | | | 1068 | SRI | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Wimalarathne, K G | | | 1477 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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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