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Blitz:
Individual Calculations May 2023 |
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| Abdirakhmanov, Batyrzhan Total change: 14.60 | |   |
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| Atyrau Altaca Blitz 20 | Atyrau | KAZ | 2023-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1335 | 1452 | 5.00 | 8 | -0.16 | 20 | -3.20 | |
|  Kumarov, Dastan | | | 1188 | KAZ | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Kozhakhmet, Nurasyl | | | 1052 * | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khairoshev, Nurbek | | | 1902 | KAZ | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Makhfuzov, Alisher | | | 1218 | KAZ | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Ismagulov, Rustam | | | 1584 | KAZ | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Eltai, Mansur | | | 1328 | KAZ | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Zhumabai, Ayathan | | | 1092 | KAZ | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Aronova, Togzhan | | | 1317 | KAZ | 1.00 | 1 | 0.32 | 20 | 6.40 | | | * 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) | | | | Atyrau Altaca Blitz 21 | Atyrau | KAZ | 2023-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1458 | 1408 | 5.00 | 8 | 0.89 | 20 | 17.80 | |
| | Yussupov, Batyrkhan | | | 1052 | KAZ | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Kumarov, Dastan | | | 1195 | KAZ | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Galymzhanuly, Ibragim | | | 1897 | KAZ | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Amanov, Zhanibek | m | | 2178 | KAZ | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Zhumabai, Ayathan | | | 1217 | KAZ | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Karim, Ibrakhim | | | 1089 | KAZ | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Amirali, Abzal | | | 1769 | KAZ | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Tuleuova, Gulnur | | | 1263 | KAZ | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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