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Individual Calculations July 2017 |
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| Arshinkova, Boryana Total change: 36.00 | |   |
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| Bulgarian Individual Championship girls U10 | Pleven | BUL | 2017-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1288 | 1223 | 3.50 | 6 | 0.90 | 40 | 36.00 | |
|  Hristova, Ivelina | | | 1100 | BUL | 0.50 | 1 | -0.17 | 40 | -6.80 | |  Bakalova, Tsvetelina | | | 1245 | BUL | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Karaivanova, Petya | | | 1557 | BUL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Ivanova, Boyana | | | 1094 | BUL | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Dzaneva, Elena | | | 1217 | BUL | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Ivanova, Dilyana | | wc | 1513 | BUL | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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