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Individual Calculations July 2022 |
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| Wimalasiri, Y G C Kavindi Total change: -3.20 | |   |
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| Sri Lanka National Youth Under 16 Years (Girls) Chess Championships 2022 - Finals | Dehiwala | SRI | 2022-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1203 | 1040 | 1.50 | 5 | -0.08 | 40 | -3.20 | |
|  Wijesinghe, W M M N | | | 1510 | SRI | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Bimansa, D G Jayandi | | | 1050 | SRI | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Goonatilake, Disenka Bosandi De A | | | 1187 | SRI | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Alahapperuma, N Mihinadi | | | 1084 | SRI | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Weerathunga, W Gimashi Dewlini | | | 1186 | SRI | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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