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Individual Calculations January 2022 |
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| Khachiyan, Melikset Total change: -2.70 | |   |
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| 56th American Open - Open | Orange, California | USA | 2021-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2200 | 2447 | 6.00 | 8 | -0.27 | 10 | -2.70 | |
|  Wang, Andrew | | | 2047 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Chen, Jonathan | f | | 2263 | USA | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Eswaran, Ashritha | | wm | 2275 | USA | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Martinez, Isaac | | | 2066 | USA | 0.50 | 1 | -0.41 | 10 | -4.10 | | | Shi, Jason | f | | 2140 | USA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Tarjan, James | g | | 2398 | USA | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Eidelman, Gabriel | | | 2047 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Shlyakhtenko, Robert | f | | 2361 | USA | 0.50 | 1 | -0.12 | 10 | -1.20 | | | * 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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