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Blitz:
Individual Calculations November 2023 |
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| Pathirana, W P H S Total change: -12.40 | |   |
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| Kandy Open International Rating blitz Chess Championships 2023 | Kandy | SRI | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1296 | 1095 | 1.00 | 5 | -0.31 | 40 | -12.40 | |
|  Polgampola, S S S | | | 1099 | SRI | 1.00 | 1 | 0.51 | 40 | 20.40 | |  Minsara, S D Sadev | | | 1496 | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Herath, H M J R | | | 1351 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Inthusan, K | | | 1236 | SRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Koswattage, Biman | | | 1296 | SRI | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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