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Individual Calculations February 2020 |
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| Petukhov, Alan Total change: -12.00 | |   |
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| Championship of Kazakhstan B-12 | Almaty | KAZ | 2020-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1768 | 6.50 | 9 | -0.30 | 40 | -12.00 | |
|  Muzafar, Beibarys | | | 1368 * | KAZ | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Yerbolatuly, Yerkebulan | | | 1368 * | KAZ | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kuralbek, Arsen | | | 1368 * | KAZ | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Skak, Abuali | | | 1414 | KAZ | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Bolat, Inayat | | | 1566 | KAZ | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Ansat, Aldiyar | f | | 2168 * | KAZ | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Suleimen, Ergali | | | 1724 | KAZ | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Yeleu, Dimash | | | 1418 | KAZ | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Sainov, Sanzhar | | | 1461 | KAZ | 1.00 | 1 | 0.14 | 40 | 5.60 | | | * 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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