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Individual Calculations December 2023 |
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| Nurbatyr, Nazarali Total change: 24.40 | |   |
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| Final city champeionship of Astana U16 | Astana | KAZ | 2023-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1229 | 1041 | 1.00 | 5 | -0.46 | 40 | -18.40 | |
|  Belzhanov, Alikhan | | | 1563 | KAZ | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Ivanov, Kubrat | | | 1171 | KAZ | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Doskaziyev, Amir | | | 1212 | KAZ | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Bolat, Madi | | | 1063 | KAZ | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Amangeldi, Kanysh | | | 1138 | KAZ | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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) | | | | ChessStar Classic Championship November | Astana | KAZ | 2023-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1189 | 1041 | 3.00 | 6 | 1.07 | 40 | 42.80 | |
| | Ivannikov, Viktor | | | 1175 | KAZ | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Muratbekova, Diana | | | 1211 | KAZ | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Aitzhan, Karim | | | 1458 | KAZ | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Idrissov, Aliar | | | 1149 | KAZ | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Yerseit, Alim | | | 1111 | KAZ | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Kayirgeldy, Assylzhan | | | 1032 | KAZ | 0.00 | 1 | -0.51 | 40 | -20.40 | |
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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