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Individual Calculations August 2017 |
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| Dimov, Nikola Total change: 75.20 | |   |
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| National team championship for boys to 12 years old 2017 | Borovets | BUL | 2017-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1451 | 1476 | 4.50 | 5 | 1.88 | 40 | 75.20 | |
|  Paraskevov, Emil | | | 1461 | BUL | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Nikolov, Yavor | | | 1681 | BUL | 1.00 | 1 | 0.76 | 40 | 30.40 | |  Minev, Preslav | | | 1145 | BUL | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Ramadanov, Esat | | | 1582 | BUL | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Milev, Kristiyan | | | 1388 | BUL | 1.00 | 1 | 0.38 | 40 | 15.20 | |
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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