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Individual Calculations May 2019 |
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| Georgiev, Todor Total change: 16.00 | |   |
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| Bulgarian Individual Chess Championship Boys 20 - 2019 | Asenovgrad | BUL | 2019-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2108 | 2266 | 3.50 | 4 | 0.80 | 20 | 16.00 | |
|  Todorov, Kaloyan | | | 1994 | BUL | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Gochev, Gincho | | | 1866 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Green, Moria | | | 2098 | BUL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Petrov, Martin | m | | 2475 | BUL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | * 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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