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Individual Calculations June 2017 |
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| Kodithuwakku, Lisara Total change: 24.40 | |   |
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| World Schools Chess Championship 2017 - Open 13 | Iasi | ROU | 2017-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 1510 | 4.00 | 9 | 0.61 | 40 | 24.40 | |
|  Magold, Victor | | | 1903 | ROU | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Ammar, Sedrani | f | | 1852 | UAE | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Chiriac, Daniel | | | 1692 | MDA | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Rivlin, Shachar | | | 1609 | ISR | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Athukorala, A T N | | | 1332 | SRI | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Rosanu, Cosmin-Andrei | | | 1265 | ROU | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Aubakirov, Shyngys | | | 1538 | KAZ | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Costin, Alexandru | | | 1683 | ROU | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Bizhigitov, Zhangir | | | 1652 | KAZ | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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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