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Individual Calculations February 2020 |
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| Serikhan, Sanjar Total change: -27.60 | |   |
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| Championship of Kazakhstan B-12 | Almaty | KAZ | 2020-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1284 | 1225 | 2.00 | 6 | -0.69 | 40 | -27.60 | |
|  Tanikin, Isabek | | | 1599 | KAZ | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Bayantas, Asman | | | 1544 | KAZ | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Amangeldy, Arman | | | 1252 | KAZ | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Suraganov, Amanzhan | | | 1109 | KAZ | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Mukhambetkali, Tair | | | 1126 | KAZ | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Ibragim, Alikhan | | | 1073 | KAZ | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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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