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Blitz:
Individual Calculations February 2023 |
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| Devaraja, Dahamsa Punsadi Total change: 20.00 | |   |
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| Asian Schools Blitz CC 2022- U 15 G | Waskaduwa | SRI | 2022-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1226 | 1119 | 3.00 | 7 | 0.50 | 40 | 20.00 | |
|  Sagynbekova, Alsu | | | 1356 | KGZ | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Rambukwella, Ruwanya Sethumli | | | 1211 | SRI | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Rathnanjali, M A Thakshala | | | 1160 | SRI | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Gunawardena, I M T S | | wc | 1098 | SRI | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Wickramarathne, P W G Gaveshi | | | 1285 | SRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Dumankyzy, Alfarabi | | | 1247 | KAZ | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Edirisinghe, Senudi Thinalee | | | 1226 | SRI | 1.00 | 1 | 0.65 | 40 | 26.00 | |
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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