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Individual Calculations February 2023 |
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| Wimalarathne, K G Total change: -54.40 | |   |
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| Asia Schools CC 2022- U 11 O | Kaluthara | SRI | 2022-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1243 | 1460 | 2.50 | 5 | -1.36 | 40 | -54.40 | |
|  Wickramaarachchi, Gayaru Chamsara | | | 1131 | SRI | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Dandeniya, D D L N | | | 1280 | SRI | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Labunahewage, Dulein Bimsath | | | 1227 | SRI | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Ganepola, Thushanu Yasmith | | | 1316 | SRI | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Sergelen, Batbayar | | | 1262 | MGL | 0.00 | 1 | -0.76 | 40 | -30.40 | |
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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