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Rapid:
Individual Calculations January 2024 |
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| Galkotuwa, K A R G W D R B G Total change: -23.20 | |   |
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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 |
| 1440 | 1313 | 2.50 | 7 | -0.58 | 40 | -23.20 | |
|  Liyanage, Ranindu Dilshan | f | | 2229 | SRI | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Francis, U M Senal Vishmin | | | 1133 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Ankit, Ray | | | 1628 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Wijesinghe, W A M C | | | 1076 | SRI | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Rathnayaka, Minaga Yethmin | | | 1181 | SRI | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Weerathungalage, W D Malisha Sasv | | | 1474 | SRI | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Sathsindu, W M Minura | | | 1361 | SRI | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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