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Individual Calculations June 2013 |
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| Catur, Adi Sagita Total change: 71.10 | |   |
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| WORLD SCHOOL CHESS CHAMPIONSHIPS 2013 - OPEN U13 | Porto Carras - Halkidiki | GRE | 2013-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1892 | 1808 | 5.50 | 8 | 2.37 | 30 | 71.10 | |
|  Quinonez Garcia, Santiago | | | 1930 | COL | 0.50 | 1 | 0.17 | 30 | 5.10 | | | Igonin, Temur | f | | 2024 | UZB | 0.50 | 1 | 0.28 | 30 | 8.40 | |  Radovanovic, Mihajlo | | | 1925 | SRB | 0.00 | 1 | -0.34 | 30 | -10.20 | | | Muzyka, Dominik | | | 1598 | POL | 0.50 | 1 | -0.27 | 30 | -8.10 | | | Amarathunga, Subuddhi | | | 1640 | SRI | 1.00 | 1 | 0.28 | 30 | 8.40 | | | Spiridonov, Evgeny | | | 1957 | RUS | 1.00 | 1 | 0.70 | 30 | 21.00 | | | Sorokin, Aleksey | | | 2085 | RUS | 1.00 | 1 | 0.83 | 30 | 24.90 | | | Nizamov, Bulat | | | 1975 | RUS | 1.00 | 1 | 0.72 | 30 | 21.60 | |
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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