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Individual Calculations October 2012 |
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| Nikolov, Jordan Total change: 25.05 | |   |
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| 11th Kesarovski - Stanchev Memorial | Sunny beach | BUL | 2012-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2176 | 2067 | 5.00 | 9 | 1.68 | 15 | 25.20 | |
|  Nikolov, Sasho | m | | 2422 | BUL | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Streit, Roland | | | 1761 | GER | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Popov, Petar | m | | 2243 | BUL | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Sofranov, Velizar | | | 2213 | BUL | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Orev, Petar | m | | 2206 | BUL | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Ivanov, Bogidar | | | 2206 | BUL | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Cioara, Andrei-Nestor | m | | 2467 * | ROU | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Koelbl, Jonathan | | | 1877 | GER | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Vachev, Vladimir | f | | 2190 | BUL | 1.00 | 1 | 0.67 | 15 | 10.05 | | | * 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) | | | | Bulgarian Team Championship B Group Men 2012 | Sunny Beach | BUL | 2012-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2229 | 2067 | 1.50 | 5 | -0.01 | 15 | -0.15 | |
| | Dobrev, Nayden | | | 2291 | BUL | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Raev, Rostislav | | | 2240 | BUL | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Petrov, Valeri | | | 1987 | BUL | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Todorov, Momchil | | | 2228 | BUL | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Kukov, Velislav | m | | 2397 | BUL | 0.00 | 1 | -0.12 | 15 | -1.80 | |
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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