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Individual Calculations January 2023 |
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| Macovei, Andrei Total change: -28.70 | |   |
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| 2022 US Masters | Charlotte, North Carolina | USA | 2022-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2394 | 2482 | 6.00 | 9 | 0.57 | 10 | 5.70 | |
|  Prabhu, Naveen | | | 2128 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Aaron, Deepak | | | 2305 | USA | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Beukes, Dante | m | | 2299 | NAM | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Burke, John Michael | g | | 2580 | USA | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Chen, Ryo | f | | 2269 | USA | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Cordova, Emilio | g | | 2561 | PER | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Schitco, Ivan | g | | 2532 | MDA | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Antipov, Mikhail | g | | 2608 | FID | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Deviprasath, Sharvesh | f | | 2265 | USA | 1.00 | 1 | 0.22 | 10 | 2.20 | |
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 |
| 2203 | 2482 | 4.00 | 9 | -3.44 | 10 | -34.40 | |
| | Colas, Joshua | f | | 2228 | USA | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Liu, Eric Chang | c | | 2172 | USA | 0.00 | 1 | -0.86 | 10 | -8.60 | | | Yanayt, Eugene | f | | 2082 * | USA | 0.00 | 1 | -0.92 | 10 | -9.20 | | | Chambers, Ezra | f | | 2283 | BDI | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Putnam, Liam Henry | f | | 2229 | USA | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Ladan, Nicholas | | | 2091 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Wu, Rochelle | f | wg | 2298 | USA | 0.00 | 1 | -0.74 | 10 | -7.40 | | | Ouellet, Maili-Jade | | wg | 2220 | CAN | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Gutla, Aryan | | | 2227 | USA | 0.50 | 1 | -0.31 | 10 | -3.10 | | | * 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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