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Individual Calculations May 2017 |
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| Dafovski, Dimitar Total change: -17.60 | |   |
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| Bulgarian chess championship for juniors U12 - 2017 | Plovdiv | BUL | 2017-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1364 | 1291 | 2.00 | 6 | -0.44 | 40 | -17.60 | |
|  Demirov, Todor | | | 1495 | BUL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Todorov, Vladimir | | | 1502 | BUL | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Kondov, Vasil | | | 1524 | BUL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Stoilov, Konstantin | | | 1431 | BUL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Klaklov, Adrian | | | 1121 | BUL | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Ivanov, Andrey | | | 1113 | BUL | 1.00 | 1 | 0.27 | 40 | 10.80 | |
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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