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Blitz:
Individual Calculations February 2023 |
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| Vidanapathirana, Sharmila Taniya Total change: 34.00 | |   |
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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 |
| 1276 | 1179 | 2.00 | 3 | 0.85 | 40 | 34.00 | |
|  Perera, Nethuka Mihisara | | | 1015 | SRI | 1.00 | 1 | 0.28 | 40 | 11.20 | |  Premanath, Prasansa | | | 1429 | SRI | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Pasqual, Anuki | | | 1383 | 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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