Rapid:
Individual Calculations January 2023 |
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Prematunge, H R Homindu Dulaj Total change: -11.20 | | |
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Asian Schools Rapid Chess Championships 2022 - Under 13 O | Waskaduwa | SRI | 2022-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1271 | 1229 | 3.00 | 7 | -0.28 | 40 | -11.20 | |
| Weerasekara, Dishal Nimsara | | | 1658 | SRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | Weerathungalage, W D Malisha Sasv | | | 1488 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | Liyanage, Savinu Suhaswin | | | 1224 | SRI | 0.50 | 1 | -0.01 | 40 | -0.40 | | Saipriyan, T | | | 1229 | SRI | 0.50 | 1 | 0.00 | 40 | 0.00 | | Sugathadasa, Sasiru Hansana | | | 1093 | SRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | Manuwaruna, Sethun Neththaru | | | 1077 | SRI | 0.50 | 1 | -0.20 | 40 | -8.00 | | Pathirage, Yukitha Kenula Perera | | | 1127 | SRI | 0.50 | 1 | -0.14 | 40 | -5.60 | | 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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