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Blitz:
Individual Calculations July 2017 |
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| Stefanova, Elitsa Total change: -4.40 | |   |
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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 |
| 1232 | 1026 | 0.50 | 3 | -0.22 | 20 | -4.40 | |
|  Arshinkova, Boryana | | | 1320 | BUL | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Ilieva, Kalina | | | 1194 | BUL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Baklova, Mila | | | 1181 | BUL | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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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