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Individual Calculations August 2021 |
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| Sakbayev, Salimzhan Total change: -63.60 | |   |
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| AB OLYMPIC OPEN 2021 Challenger | Almaty | KAZ | 2021-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1266 | 1323 | 3.50 | 6 | 0.11 | 40 | 4.40 | |
|  Ibragim, Alikhan | | | 1150 | KAZ | 0.00 | 1 | -0.73 | 40 | -29.20 | |  Aryn, Alidar | | | 1013 | KAZ | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Musin , Alan | | | 1222 | KAZ | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Altynbekuly, Madiyar | | | 1377 | KAZ | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Madi, Aidana | | | 1461 | KAZ | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Kaliakhmet, Eldana | | | 1370 | KAZ | 0.50 | 1 | 0.07 | 40 | 2.80 | |
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) | | | | Championship of Kazakhstan 2021 B-12 | Shymkent | KAZ | 2021-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1323 | 0.50 | 5 | -1.70 | 40 | -68.00 | |
| | Bolat, Inayat | | | 1723 * | KAZ | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Aidar, Temirlan | | | 1057 | KAZ | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Tulegenov, Amir | | | 1270 | KAZ | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Khazhatuly, Alikhan | | | 1647 | KAZ | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Bogdanov, Artyom | | | 1253 | KAZ | 0.00 | 1 | -0.60 | 40 | -24.00 | | | * 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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