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Individual Calculations November 2015 |
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| Pavlov, Viktor Total change: 12.40 | |   |
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| International children's tournament "Chess in school" | Sofia | BUL | 2015-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1544 | 1480 | 2.50 | 5 | 0.31 | 40 | 12.40 | |
|  Todev, Simeon | | | 1183 | BUL | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Petkov, Matey | | | 1880 * | BUL | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Ralchev, Lachezar | | | 1461 | BUL | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Cholakov, Nikolay | | | 1756 | BUL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Kostov, Deyan Samuil | | | 1439 | BUL | 0.00 | 1 | -0.56 | 40 | -22.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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