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Blitz:
Individual Calculations June 2016 |
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| Kochiev, Ivan Total change: 26.60 | |   |
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| National individual cup Serdika - blitz U14 | Sofia | BUL | 2016-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1670 | 5.50 | 6 | 1.33 | 20 | 26.60 | |
|  Ivanova, Hristina | | | 1500 | BUL | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Toncheva, Nadya | | | 1270 * | BUL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Mustedjeb, Anher | | | 1650 | BUL | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Cholakov, Nikolay | | | 1557 | BUL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Ivanov, Iliyan V | | | 1560 | BUL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Kolev, Lachezar | | | 1523 | BUL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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