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Individual Calculations January 2022 |
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| Eswaran, Ashritha Total change: 27.20 | |   |
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| 56th American Open - Open | Orange, California | USA | 2021-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2149 | 2275 | 5.50 | 7 | 0.94 | 20 | 18.80 | |
|  Golsefidy, Sepehr | | | 1875 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Miller, Ike | | | 2058 | USA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Khachiyan, Melikset | g | | 2447 | USA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Yan, Ruiyang | | wc | 2124 | USA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Sivakumar, Shaaketh | | | 2153 | USA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Shi, Jason | f | | 2140 | USA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Costello, Alexander | m | | 2249 | USA | 0.50 | 1 | -0.04 | 20 | -0.80 | | | * 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) | | | | PNWCC FIDE Hybrid Match - PNWCC (USA) vs Bulgaria #2 | San Jose (USA) and Plovdiv (BUL) | USA | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2350 | 2275 | 2.00 | 4 | 0.42 | 20 | 8.40 | |
| | Kozhuharov, Spas | m | | 2370 | BUL | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Kozhuharov, Spas | m | | 2370 | BUL | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Bratanov, Zsivko | m | | 2375 | BUL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Georgiev, Todor | | | 2286 | BUL | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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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