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Individual Calculations November 2022 |
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| Bentharaarachchi, Vinuga Ometh Total change: -29.60 | |   |
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| Negombo International Chess Festival 2022 | Negombo | SRI | 2022-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1226 | 1391 | 3.50 | 6 | -0.74 | 40 | -29.60 | |
|  Jayasuriya, Charinu Sithsara Mith | | | 1032 | SRI | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Sooriyakumar, Sanjeewan | | | 1138 | SRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Liyanage, Pesandu Rashmitha | | | 1824 | SRI | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Devaraja, Dahamsa Punsadi | | | 1126 | SRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Kottage, K M Nilash Nethul | | | 1159 | SRI | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Wadduwage, Thamindu Upeksha | | | 1077 | SRI | 0.50 | 1 | -0.36 | 40 | -14.40 | |
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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