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Individual Calculations April 2015 |
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| Kaldybayev, O Total change: -30.60 | |   |
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| "Chess in Almaty" open | Almaty | KAZ | 2015-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1682 | 1802 | 1.00 | 4 | -1.53 | 20 | -30.60 | |
|  Kairbek, Almat | | | 1403 | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Surtubaev, Timur | | | 1755 | KAZ | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Zhuparkhan, Dosbolat | | | 1593 | KAZ | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Bauyrzhan, Arnash | | | 1975 | KAZ | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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