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Blitz:
Individual Calculations February 2023 |
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| Thewmali, R K Nuthara Total change: -10.40 | |   |
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| Asia Schools blitz CC 2022- U 11 G | Waskaduwa | SRI | 2022-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1200 | 1080 | 1.50 | 5 | -0.26 | 40 | -10.40 | |
|  Altynbek, Aiaru | | | 1396 | KAZ | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Ariyasinghe, A K Mihindi Savainya | | | 1018 | SRI | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Tileuzhan, Aizhan | | | 1202 | KAZ | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Munasinghe, M A D D D | | | 1265 | SRI | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Palliyage, Sethumlee Devhara | | | 1118 | SRI | 0.00 | 1 | -0.45 | 40 | -18.00 | |
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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