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Blitz:
Individual Calculations February 2023 |
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| Attanayake, A M N R Total change: 15.60 | |   |
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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 |
| 1263 | 1189 | 3.00 | 6 | 0.39 | 40 | 15.60 | |
|  Gamage, Desandhi Dhihansa | | | 1678 | SRI | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Bandara, W A S V T | | | 1146 | SRI | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Sagynbekova, Alsu | | | 1356 | KGZ | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Gunawardena, I M T S | | wc | 1098 | SRI | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Amarathunga, Piyumi Uthpala | | | 1217 | SRI | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Saparamadu, Sanali | | | 1082 | SRI | 1.00 | 1 | 0.35 | 40 | 14.00 | |
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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