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Individual Calculations December 2021 |
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| Omar, Temirlan Total change: -65.20 | |   |
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| VII Cup of the Pavlodar Chess Federation | Pavlodar | KAZ | 2021-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1524 | 1.00 | 4 | -0.34 | 40 | -13.60 | |
|  Orazalina, Nursulu | | | 1472 | KAZ | 0.00 | 1 | -0.57 | 40 | -22.80 | |  Orazalina, Nursulu | | | 1472 | KAZ | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Kertaev, Natan | | | 1890 | KAZ | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Kertaev, Natan | | | 1890 | KAZ | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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) | | | | Championship of Kazakhstan 2021 among youths under 20 | Pavlodar | KAZ | 2021-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1386 | 1524 | 4.00 | 8 | -1.29 | 40 | -51.60 | |
| | Kuzhanov, David | | | 1124 * | KAZ | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Malygin, Vladislav | | | 1882 | KAZ | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Potekhin, Timofey | | | 1187 | KAZ | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Sarzhanov, Chingizkhan | | | 1924 * | KAZ | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lutsik, Stepan | | | 1320 | KAZ | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Kair, Medet | | | 1124 * | KAZ | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kenesov , Nurislam | | | 1212 | KAZ | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Baiture, Temirlan | | | 1317 | KAZ | 0.50 | 1 | -0.27 | 40 | -10.80 | | | * 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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