Rapid:
Individual Calculations February 2018 |
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Jayasundara, K M Sohanee Divyana Total change: -10.40 | | |
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Sri Lanka National Youth Rapid Chess Championship 2017 Under - 16 years Girls | Colombo | SRI | 2018-01-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1266 | 1167 | 1.00 | 4 | -0.52 | 20 | -10.40 | |
| Thuduwage, Yasasirini Pabasara | | | 1370 | SRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | Weerasekara, Dilmi Induwari | | | 1158 | SRI | 1.00 | 1 | 0.49 | 20 | 9.80 | | Wijesuriya, G P Y | | wc | 1446 | SRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | Ranishani, W A Sandaru | | | 1088 | SRI | 0.00 | 1 | -0.61 | 20 | -12.20 | | 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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