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Individual Calculations September 2022 |
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| Rahman, Ziaur Total change: 15.60 | |   |
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| 44th FIDE Chess Olympiad Chennai 2022 Open | Chennai | IND | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2421 | 2426 | 6.50 | 9 | 1.99 | 10 | 19.90 | |
|  Ursus, Van Bemmelen | f | | 2145 | AHO | 1.00 | 1 | 0.16 | 10 | 1.60 | |  Fier, Alexandr | g | | 2567 | BRA | 1.00 | 1 | 0.69 | 10 | 6.90 | | | Ashiku, Franc | m | | 2422 | ALB | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Andersen, Mads | g | | 2587 | DEN | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Hillarp Persson, Tiger | g | | 2516 | SWE | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Croad, Nicolas | f | | 2289 | NZL | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Stefansson, Hannes | g | | 2541 | ISL | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Laohawirapap, Prin | c | | 2230 | THA | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Priasmoro, Novendra | g | | 2494 | INA | 1.00 | 1 | 0.59 | 10 | 5.90 | |
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) | | | | Abu Dhabi Masters Chess Tournament 2022 | Abu Dhabi | UAE | 2022-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2394 | 2429 | 4.50 | 9 | -0.43 | 10 | -4.30 | |
| | Manish, Anto Cristiano F | m | | 2215 | IND | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Gandhi, Anish | | | 2228 | IND | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Soham, Kamotra | c | | 2251 | IND | 0.00 | 1 | -0.73 | 10 | -7.30 | | | Nandhidhaa, P V | | wg | 2312 | IND | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Sanket, Chakravarty | | | 2275 | IND | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Gupta, Abhijeet | g | | 2631 | IND | 1.00 | 1 | 0.76 | 10 | 7.60 | | | Aryan, Chopra | g | | 2627 | IND | 0.00 | 1 | -0.24 | 10 | -2.40 | | | Amin, Bassem | g | | 2687 | EGY | 0.00 | 1 | -0.18 | 10 | -1.80 | | | Zia, Tahsin Tajwar | f | | 2323 | BAN | 0.50 | 1 | -0.14 | 10 | -1.40 | |
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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