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Blitz:
Individual Calculations January 2024 |
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| Atthanayaka, H G H S R Total change: 0.00 | |   |
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| Jaffna International Rating Open Blitz Chess tournament 2023 | Jaffna | SRI | 2023-12-10 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1152 | 0 | 0.00 | 1 | 0.00 | 352 | | 0.00 | |
|  Varsan, N | | | 1152 | 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) | | | | Ehugalpura International Open Blitz Chess Championship 2023 | Kurunegala | SRI | 2023-12-22 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1271 | 0 | 1.50 | 5 | 0.00 | 1122 | | 0.00 | |
| | Kaluarachchi, Achinthya Shamen | | | 1761 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Samarathunga, Jasith Pawan | | | 1126 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Udapola, Yenuli Yenara | | | 1038 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Perera, H Sohan P A | | | 1300 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Welikumbura, D M | | | 1129 | 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) | | |
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