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Individual Calculations January 2023 |
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| Pokhlebin, Sergej Total change: 12.00 | |   |
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| 1st International Al-Beruniy Chess Tournament (B) | Khiva | UZB | 2022-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1748 | 1606 | 4.50 | 9 | 1.57 | 20 | 31.40 | |
|  Abdullaev, Rasulbek | | | 1804 | UZB | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Yusupov, Obidjon | | | 1865 | UZB | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Safarov, Doniyor | | | 1898 | UZB | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Nurullaev, Akhmad | | | 1951 | UZB | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Saparova, Sitora | | wf | 1776 | UZB | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Goriachkina, Oksana | | | 1694 | FID | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Kimsanboyev, Axadxon | | | 1630 | UZB | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Imomkuzieva, Nilufarkhon | | | 1438 | UZB | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Rustamov, Asilbek | | | 1675 | UZB | 1.00 | 1 | 0.60 | 20 | 12.00 | |
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) | | | | Chess Fight Night_December 2022 | Moscow | RUS | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1508 | 1581 | 3.00 | 7 | -0.97 | 20 | -19.40 | |
| | Aghazada, Mirmehdi | | | 1269 | AZE | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Zauzoltsev, Maxim | | | 1181 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Petrova, Elizaveta | | | 1810 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Bezhenar, Georgy | | | 1677 | RUS | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Shchurin, Vladimir | | | 1248 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Pak, Georgy | | | 1579 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Denisov, Timofey | | | 1790 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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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