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Blitz:
Individual Calculations February 2023 |
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| Gunawardena, Y Kaveesha Total change: -56.80 | |   |
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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 |
| 1282 | 1228 | 1.00 | 5 | -1.42 | 40 | -56.80 | |
|  Weerasinghe, C C | | | 1753 | SRI | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Ariyasinghe, A K Mihindi Savainya | | | 1018 | SRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Tennakoon, Lisara Samadhith | | | 1555 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Saparamadu, Sanali | | | 1082 | SRI | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Epa, Yehara Yethmini | | | 1002 | SRI | 0.00 | 1 | -0.79 | 40 | -31.60 | |
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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