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Rapid:
Individual Calculations January 2024 |
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| Galkotuwa, K A R G W S N B I Total change: 19.60 | |   |
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| Western Asian Junior Rapid Chess Championships 2023 | Colombo | SRI | 2023-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1556 | 1257 | 2.50 | 7 | 0.49 | 40 | 19.60 | |
|  Dissanayake, R K T | | | 1849 | SRI | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Ankit, Ray | | | 1628 | IND | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Kodithuwakku, K K Dinujaya | | | 1326 | SRI | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Francis, U M Senal Vishmin | | | 1133 | SRI | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Weerathungalage, W D Malisha Sasv | | | 1474 | SRI | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Thilakarathne, G M H | m | | 2298 | SRI | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Rathnayaka, Minaga Yethmin | | | 1181 | SRI | 0.50 | 1 | -0.10 | 40 | -4.00 | |
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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