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Individual Calculations August 2020 |
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| Ivanov, Svetlen Total change: -4.00 | |   |
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| Bilgarian Individual Chess Championship B12 standart | Asenovgrad | BUL | 2020-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1789 | 4.50 | 7 | -0.10 | 40 | -4.00 | |
|  Valchev, Martin V | | | 1389 * | BUL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Sedmakov, Georgi | | | 1389 * | BUL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Tilev, Bozhidar | | | 1506 | BUL | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Kononenko, Vladimir | | | 1866 | BUL | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Zhelev, Nikolay | | | 1754 | BUL | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Todev, Simeon | c | | 1990 | BUL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Doychev, Ivan | | | 1603 | BUL | 0.00 | 1 | -0.74 | 40 | -29.60 | | | * 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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