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Individual Calculations February 2023 |
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| Dehenya, Hirudini 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 |
| 1138 | 0 | 2.00 | 8 | 0.00 | 945 | | 0.00 | |
|  Abeyrathne, M P Dulansa Dewmini | | | 1343 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Tileuzhan, Aizhan | | | 1202 | KAZ | 1.00 | 1 | 0.00 | | 0.00 | | | Makeeva, Bermet | | | 1096 | KGZ | 0.00 | 1 | 0.00 | | 0.00 | | | Sithumsa, H G Sasmi | | | 1077 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Munasinghe, M A D D D | | | 1111 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Ellalagoda, E M T P N | | | 1080 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Beminiwatte, A W M Arundi | | | 1046 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Aishath, Iva Hassan | | | 1152 | MDV | 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) | | | | Ethugalpura Open International Rating Chess Championships 2022 | Kurunegala | SRI | 2022-12-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1245 | 0 | 2.00 | 4 | 0.00 | 1245 | | 0.00 | |
| | Manuranga, D Lahiru | | | 1503 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Kularathne, Induni Ushadi | | | 1148 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Somarathne, Subhaga Kushali | | | 1133 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Panthaka, W J N Malindu | | | 1196 | 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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