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Rapid:
Individual Calculations January 2023 |
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| Samaranayake, Pamok Methdinu Total change: 27.60 | |   |
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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 |
| 1341 | 1354 | 4.50 | 7 | 0.69 | 40 | 27.60 | |
|  Saipriyan, T | | | 1229 | SRI | 0.50 | 1 | -0.17 | 40 | -6.80 | |  Induwara, T H D Thisarindu | | | 1318 | SRI | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Nuwarapaksha, N P M Lakvindu | | | 1058 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Weerasekara, Dishal Nimsara | | | 1658 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Dumanuly, Sultanbeibarys | | | 1879 | KAZ | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Erhes, Temuulen | | | 1196 | MGL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Wijewickrama, Ayod Induwara | | | 1050 | SRI | 1.00 | 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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