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Individual Calculations February 2023 |
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| Warnasooriya, Mihelee Vihara Total change: 0.00 | |   |
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| Asia Schools CC 2022- U 11 G | Kaluthara | SRI | 2022-12-05 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1123 | 0 | 0.00 | 4 | 0.00 | 323 | | 0.00 | |
|  Thewmali, R K Nuthara | | | 1080 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Prisha, Kesarwani | | | 1090 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Ellalagoda, E M T P N | | | 1080 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Palliyage, Sethumlee Devhara | | | 1240 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | Ethugalpura Open International Rating Chess Championships 2022 | Kurunegala | SRI | 2022-12-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1078 | 0 | 0.50 | 3 | 0.00 | 805 | | 0.00 | |
| | Ransilu, K A Rahal | | | 1128 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Liyanage, D Sathini Disathna | | | 1084 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Chandrasekara, C M H D | | | 1021 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |
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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