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Individual Calculations January 2023 |
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| Sargsyan, Anna Total change: -23.40 | |   |
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| 2022 US Masters | Charlotte, North Carolina | USA | 2022-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2265 | 2384 | 5.00 | 9 | -0.70 | 10 | -7.00 | |
|  Fawole, John Oyeyemi | f | | 2021 | NGR | 1.00 | 1 | 0.10 | 10 | 1.00 | |  Tyrrell, Benjamin | | | 1984 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Stremavicius, Titas | g | | 2527 | LTU | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Brodsky, David | g | | 2509 | USA | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Srivatshav Peddi, Rahul | g | | 2498 | IND | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Martin Del Campo, Roberto | m | | 2243 | MEX | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Canty, James | f | | 2158 | USA | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Venkat, Raghav | | | 2143 | USA | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Wu, Rochelle | f | wm | 2298 | 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) | | | | 2022 SPICE Cup Open | Chesterfield, MO | USA | 2022-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2181 | 2384 | 5.00 | 9 | -1.64 | 10 | -16.40 | |
| | Fishbein, Mitch | | | 2032 | USA | 0.50 | 1 | -0.39 | 10 | -3.90 | | | Liang, Yu-Cheng | | | 2071 | USA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Quesada Perez, Yuniesky | g | | 2583 | USA | 0.00 | 1 | -0.24 | 10 | -2.40 | | | Espinosa, Pedro Roberto | c | | 2116 | USA | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Vemparala, Nikash | c | | 2102 | USA | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Hardaway, Brewington | c | | 2279 | USA | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Putnam, Liam Henry | f | | 2229 | USA | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Gutla, Aryan | | | 2227 | USA | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Zhang, Alex | | | 1990 | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |
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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