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Rapid:
Individual Calculations November 2022 |
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| Rathnayake, R M Dinithi Panchali Total change: -4.00 | |   |
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| Sri Lanka National Youth Rapid Chess Championships 2022 - U16 G | Dehiwala | SRI | 2022-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1216 | 1229 | 2.50 | 5 | -0.10 | 40 | -4.00 | |
|  Madugalla, Nisandi Hesara | | | 1125 | SRI | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Rambukwella, Ruwanya Sethumli | | | 1191 | SRI | 1.00 | 1 | 0.45 | 40 | 18.00 | |  Wilvalaarachchi, Oneli Omaya | | | 1219 | SRI | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Attanayake, Chanindi Mewna | | | 1450 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | De Silva, S N K | | | 1093 | SRI | 0.50 | 1 | -0.18 | 40 | -7.20 | |
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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