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Individual Calculations August 2021 |
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| Akhmetov, Alizhan Total change: -72.40 | |   |
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| AB OLYMPIC OPEN 2021 Challenger | Almaty | KAZ | 2021-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1286 | 1539 | 3.50 | 6 | -1.25 | 40 | -50.00 | |
|  Kaliakhmet, Eldana | | | 1370 | KAZ | 0.50 | 1 | -0.22 | 40 | -8.80 | |  Ualikhan, Mansur | | | 1256 | KAZ | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Zamanbek, Mereilim | | | 1527 | KAZ | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Amangeldy, Ramazan | | | 1153 | KAZ | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Kaliakhmet, Elsultan | | | 1190 | KAZ | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Musin , Alan | | | 1222 | KAZ | 1.00 | 1 | 0.13 | 40 | 5.20 | |
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) | | | | Championship of Kazakhstan 2021 B-14 | Shymkent | KAZ | 2021-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1416 | 1539 | 4.50 | 8 | -0.56 | 40 | -22.40 | |
| | Ashimbayev, Madi | | | 1140 | KAZ | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Arystanbek, Dinmukhammed | | | 1506 | KAZ | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Zhasymbekov, Alikhan | | | 1139 * | KAZ | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Akylbek, Zhaksylyk | | | 1486 | KAZ | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Baitleu, Syrym | | | 1362 | KAZ | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Tanikin, Isabek | | | 1773 | KAZ | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Kenesov, Kuandyk | | | 1235 | KAZ | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Abdullayev, Ayat | | | 1685 | KAZ | 1.00 | 1 | 0.70 | 40 | 28.00 | | | * 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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