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Individual Calculations July 2017 |
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| Georgiev, Aleksandar Total change: 22.40 | |   |
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| Bulgarian Individual Championship boys U10 | Pleven | BUL | 2017-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1264 | 1256 | 3.50 | 6 | 0.56 | 40 | 22.40 | |
|  Zhelev, Nikolay | | | 1477 | BUL | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Rangelov, Boyan | | | 1410 | BUL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Stoyanov, Boris | | | 1213 | BUL | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Aleksiev, Kristiyan | | | 1302 | BUL | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Naydenov, Kristiyan | | | 1094 | BUL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Genov, Svetlin | | | 1090 | BUL | 1.00 | 1 | 0.28 | 40 | 11.20 | |
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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