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Blitz:
Individual Calculations February 2023 |
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| Kuruppu, Supun Dasantha Total change: -32.40 | |   |
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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 |
| 1229 | 1726 | 6.00 | 8 | -1.62 | 20 | -32.40 | |
|  Dange, Gehansa Ranumi | | | 1124 | SRI | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Silva, M M Dhanika Sri Kalhara | | | 1216 | SRI | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Ranganath, Tharuli Vihasna | | | 1295 | SRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Abeyrathne, K W A M G Dinod Uthsa | | | 1278 | SRI | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Wickramarathne, P W G Gaveshi | | | 1285 | SRI | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Nanayakkara, Sithuli | | | 1326 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Weerathunga, W A S H | | | 1137 | SRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Mayadunna, D Thimesh | | | 1171 | SRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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