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Rapid:
Individual Calculations January 2023 |
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| Nimthaka, U J Nimuthu Total change: 98.40 | |   |
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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 |
| 1342 | 1157 | 4.50 | 7 | 2.46 | 40 | 98.40 | |
|  Induwara, T H D Thisarindu | | | 1318 | SRI | 1.00 | 1 | 0.71 | 40 | 28.40 | |  Weerasekara, Dishal Nimsara | | | 1658 | SRI | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Weerathungalage, W D Malisha Sasv | | | 1488 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Liyanage, Savinu Suhaswin | | | 1224 | SRI | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Erhes, Temuulen | | | 1196 | MGL | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Hansana, G Haritha | c | | 1283 | SRI | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Saipriyan, T | | | 1229 | SRI | 1.00 | 1 | 0.60 | 40 | 24.00 | |
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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