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Blitz:
Individual Calculations July 2017 |
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| Karaivanova, Petya Total change: 16.00 | |   |
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| Bulgarian Individual Championship U10 blitz 2017 girls | Pleven | BUL | 2017-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1225 | 1381 | 5.00 | 6 | 0.80 | 20 | 16.00 | |
|  Ivanova, Boyana | | | 1094 | BUL | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Ilieva, Kalina | | | 1194 | BUL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Bakalova, Tsvetelina | | | 1274 | BUL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Arshinkova, Boryana | | | 1320 | BUL | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Rasheva, Nora | | wc | 1286 | BUL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Baklova, Mila | | | 1181 | BUL | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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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