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Individual Calculations January 2023 |
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| Liu, Eric Chang Total change: 41.80 | |   |
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| 2022 US Masters | Charlotte, North Carolina | USA | 2022-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2174 | 2182 | 4.50 | 9 | -0.15 | 38 | -5.70 | |
|  Schitco, Ivan | g | | 2532 | MDA | 0.00 | 1 | -0.11 | 38 | -4.18 | |  Vinod, Aarush | | | 1976 | USA | 0.50 | 1 | -0.26 | 38 | -9.88 | | | Parker, Anthony | | | 1949 | USA | 1.00 | 1 | 0.21 | 38 | 7.98 | | | Smith, Bryan | g | | 2412 | USA | 0.50 | 1 | 0.29 | 38 | 11.02 | | | Wang, Tianqi | m | | 2428 | USA | 0.00 | 1 | -0.19 | 38 | -7.22 | | | Iinuma, Paul | | | 2006 | USA | 0.00 | 1 | -0.73 | 38 | -27.74 | | | Yanayt, Eugene | f | | 1979 | USA | 1.00 | 1 | 0.24 | 38 | 9.12 | | | McConnell, Griffin | | | 1982 | USA | 1.00 | 1 | 0.24 | 38 | 9.12 | | | Beukes, Dante | m | | 2299 | NAM | 0.50 | 1 | 0.16 | 38 | 6.08 | |
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) | | | | 2022 SPICE Cup Open | Chesterfield, MO | USA | 2022-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2287 | 2172 | 4.50 | 9 | 1.25 | 38 | 47.50 | |
| | Grabinsky, Aaron | m | | 2420 | USA | 0.50 | 1 | 0.31 | 38 | 11.78 | | | Macovei, Andrei | m | | 2482 | MDA | 1.00 | 1 | 0.86 | 38 | 32.68 | | | Grinberg, Eyal | m | | 2491 | ISR | 0.00 | 1 | -0.13 | 38 | -4.94 | | | Rautela, Saksham | m | | 2393 | IND | 0.00 | 1 | -0.22 | 38 | -8.36 | | | Aaron, Deepak | | | 2305 | USA | 0.00 | 1 | -0.32 | 38 | -12.16 | | | Liu, Aiden Q | | | 1955 | USA | 0.00 | 1 | -0.78 | 38 | -29.64 | | | Goyal, Tarini | | wm | 2223 | IND | 1.00 | 1 | 0.57 | 38 | 21.66 | | | Liang, Yu-Cheng | | | 2071 | USA | 1.00 | 1 | 0.36 | 38 | 13.68 | | | Homa, Seth | f | | 2244 | USA | 1.00 | 1 | 0.60 | 38 | 22.80 | |
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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