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Individual Calculations March 2020 |
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| Kozlov, Roman Total change: 25.00 | |   |
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| Championship of Kazakhstan 2020 Semifinal Open | Aktau | KAZ | 2020-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2209 | 2339 | 7.00 | 9 | 1.25 | 20 | 25.00 | |
|  Bolat, Inayat | | | 1939 * | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kanaev, Ardak | | | 1970 | KAZ | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Maikenov, Bakytzhan | | | 1951 | KAZ | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Abdilkhair, Abilmansur | f | | 2185 | KAZ | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Kuderinov, Kirill | m | | 2423 | KAZ | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Kozganbay, Erkin | | | 2304 | KAZ | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Akhmetov, Ayan | m | | 2428 | KAZ | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Zhalmakhanov, Ramazan | f | | 2387 | KAZ | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Sisabayev, Kuanysh | | | 2291 | KAZ | 1.00 | 1 | 0.43 | 20 | 8.60 | | | * 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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