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Blitz:
Individual Calculations January 2024 |
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| Wijayanayaka, V Yasith Bimsara Total change: -9.20 | |   |
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| Ehugalpura International Open Blitz Chess Championship 2023 | Kurunegala | SRI | 2023-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1580 | 1145 | 0.00 | 2 | -0.23 | 40 | -9.20 | |
|  Dabarera, G W D M | | | 1790 | SRI | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Abeyrathne, K W A M G Dinod Uthsa | | | 1369 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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