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Individual Calculations August 2023 |
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| Petrosyan, Manuel Total change: -17.10 | |   |
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| International Chess Festival Astana Zhuldyzdary tournament A | Astana | KAZ | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2379 | 2627 | 6.50 | 10 | -1.46 | 10 | -14.60 | |
|  Abdilkhair, Abilmansur | f | | 2248 | KAZ | 0.50 | 1 | -0.41 | 10 | -4.10 | |  Begmuratov, Khumoyun | f | | 2391 | UZB | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Irgaliyev, Alikhan | | | 2227 * | KAZ | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Tyurin, Artem | f | | 2342 | FID | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Goganov, Aleksey | g | | 2531 | FID | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Madaminov, Mukhiddin | m | | 2471 | UZB | 0.00 | 1 | -0.71 | 10 | -7.10 | | | Kazakov, Konstantin | m | | 2389 | KAZ | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Ashraf, Artin | f | | 2309 | IRI | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Agmanov, Zhandos | m | | 2430 | KAZ | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Makhnev, Denis | g | | 2454 | KAZ | 0.50 | 1 | -0.23 | 10 | -2.30 | | | * 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) | | | | Uralsk open 2023 - stage of the Cup of Kazakhstan | Uralsk | KAZ | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2403 | 2627 | 6.50 | 9 | -0.25 | 10 | -2.50 | |
| | Mazhkenov, Alisher | | | 2119 | KAZ | 0.50 | 1 | -0.46 | 10 | -4.60 | | | Ivanaeva, Alina | | | 2227 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Tyurin, Artem | f | | 2342 | RUS | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Sapenov, Daniyal | f | | 2329 | KAZ | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Lazavik, Denis | g | | 2553 | BLR | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Sviridov, Valery | | | 2537 | RUS | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Goganov, Aleksey | g | | 2531 | RUS | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Shapiro, David | f | | 2387 | RUS | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Ter-Sahakyan, Samvel | g | | 2604 | ARM | 0.50 | 1 | -0.03 | 10 | -0.30 | | | * 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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