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Blitz:
Individual Calculations February 2023 |
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| Wanniarachchi, Senuka Buvindu Total change: 21.60 | |   |
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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 |
| 1412 | 1114 | 1.00 | 3 | 0.54 | 40 | 21.60 | |
|  Laksiri, A A Kavishka Gimshan | | | 1329 | SRI | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Deshappriya, D Kalindu | | | 1473 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Dharmasena, W M S S B | | | 1434 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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