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Individual Calculations April 2022 |
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| Babkin, Kirill Total change: -58.80 | |   |
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| Aktau February Chess Week Open Classic | Aktau | KAZ | 2022-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1361 | 1148 | 1.50 | 6 | -0.09 | 40 | -3.60 | |
|  Tkachyov, Adil | | | 1548 * | KAZ | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Abdirakhman, Kuanyshbek | | | 1456 | KAZ | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Tulekenova, Aiza | | | 1113 | KAZ | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Alimzhanov, Kali | | | 1142 | KAZ | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Omarov, Murat | | | 1548 * | KAZ | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kumar, Assylkhan | | | 1356 | KAZ | 0.00 | 1 | -0.23 | 40 | -9.20 | | | * 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) | | | | Kazakhstan Championship among B-12 | Talgar | KAZ | 2022-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1246 | 1148 | 0.50 | 5 | -1.38 | 40 | -55.20 | |
| | Sailaubay, Aldiyar | | | 1365 | KAZ | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Meirkhanuly, Akylzhan | | | 1396 | KAZ | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Abdrakhmanov, Alikhan | | | 1242 | KAZ | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Savitskiy, Vladimir | | | 1173 | KAZ | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Abdishev, Abdiali | | | 1054 | KAZ | 0.00 | 1 | -0.63 | 40 | -25.20 | |
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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