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Blitz:
Individual Calculations May 2019 |
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| Yu, Zili Total change: -37.20 | |   |
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| Asian Youth Blitz Chess Championship 2019 - Under 12 Open | Colombo | SRI | 2019-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1207 | 1311 | 2.00 | 6 | -1.86 | 20 | -37.20 | |
|  Ekanayake, E M Sahiru Deeptha | | | 1018 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Hoang, Minh Hieu | c | | 1685 | VIE | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Weerasekara, Dinul Vinsitha | | | 1139 | SRI | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Perera, G Thinuka Geethula | | | 1175 | SRI | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Waduge, Thathika | | | 1046 | SRI | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Kathriarachchi, Rivi Nathya | | | 1176 | SRI | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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