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Rapid:
Individual Calculations January 2024 |
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| Ovitigala, Chenitha Mithvidu Total change: -136.40 | |   |
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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 |
| 1220 | 1457 | 2.00 | 7 | -3.41 | 40 | -136.40 | |
|  Sanviru, G H A Dulnith | | | 1191 | SRI | 0.00 | 1 | -0.82 | 40 | -32.80 | |  Sathsara, E P Daham | | | 1237 | SRI | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Wijesinghe, W A M C | | | 1076 | SRI | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Manuwaruna, Sethun Neththaru | | | 1241 | SRI | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Wijerathna, Vinuka Dihain | | | 1553 | SRI | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Rathnayaka, Minaga Yethmin | | | 1181 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Karunasena, A P Chenitha Sihas Di | | | 1064 | SRI | 0.00 | 1 | -0.92 | 40 | -36.80 | |
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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