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Blitz:
Individual Calculations February 2023 |
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| Labunahewage, Dulein Bimsath Total change: -30.00 | |   |
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| Asia Schools blitz CC 2022- U 11 O | Waskaduwa | SRI | 2022-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1286 | 1129 | 0.50 | 4 | -0.75 | 40 | -30.00 | |
|  Dauren, Darmen | | | 1472 | KAZ | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Ovitigala, Chenitha Mithvidu | | | 1346 | SRI | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Wickramasinghe, V W A Vinuda Vidm | | | 1220 | SRI | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Wickramaarachchi, Gayaru Chamsara | | | 1105 | SRI | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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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