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Blitz:
Individual Calculations February 2023 |
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| Mayadunna, D Thimesh Total change: 4.00 | |   |
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| Kandy Open International Rating blitz Chess Championships 2022 | Kandy | SRI | 2023-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1400 | 1171 | 1.00 | 3 | 0.10 | 40 | 4.00 | |
|  Rathnayake, Jeewanthi | | | 1472 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Epa, Yehara Yethmini | | | 1002 | SRI | 1.00 | 1 | 0.28 | 40 | 11.20 | |  Kuruppu, Supun Dasantha | c | | 1726 | SRI | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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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