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Individual Calculations September 2012 |
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| Aperia, Jakob Total change: -2.55 | |   |
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| European Youth Chess Championship 2012 - B18 | Praha | CZE | 2012-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 2098 | 3.50 | 9 | -0.17 | 15 | -2.55 | |
|  Meribanov, Vitaly | f | | 2381 | BLR | 1.00 | 1 | 0.84 | 15 | 12.60 | |  Meskovs, Nikita | f | | 2347 | LAT | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Handler, Lukas | f | | 2368 | AUT | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Verstraeten, Reinaert | | | 2191 | BEL | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Foster, James M | | | 2037 | ENG | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Emiroglu, Cankut | c | | 2299 | TUR | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Scott, Gordon W | | | 2026 | ENG | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Petras, Marian | | | 1958 | SVK | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Alfimov, Igor | | | 1969 | CZE | 1.00 | 1 | 0.33 | 15 | 4.95 | |
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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