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Individual Calculations September 2023 |
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| Antipov, Mikhail Total change: -1.20 | |   |
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| FIDE World Cup 2023 | Baku | AZE | 2023-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2564 | 2606 | 2.50 | 4 | 0.30 | 10 | 3.00 | |
|  Stearman, Josiah | m | | 2444 | USA | 1.00 | 1 | 0.29 | 10 | 2.90 | |  Stearman, Josiah | m | | 2444 | USA | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Grandelius, Nils | g | | 2684 | SWE | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Grandelius, Nils | g | | 2684 | SWE | 0.50 | 1 | 0.11 | 10 | 1.10 | |
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) | | | | 10th Annual Washington International - Championship | Rockville, MD | USA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2378 | 2601 | 6.50 | 9 | -0.42 | 10 | -4.20 | |
| | Kogen, Jonathan | | | 2230 | USA | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Espinosa, Pedro Roberto | c | | 2288 | USA | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Paul, Justin | f | | 2262 | USA | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Wang, Jason | m | | 2428 | USA | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Jacobson, Aaron | f | | 2343 | USA | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Budisavljevic, Luka | g | | 2495 | SRB | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Steingrimsson, Hedinn | g | | 2491 | ISL | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Song, Edward | m | | 2373 | USA | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Brodsky, David | g | | 2493 | USA | 0.50 | 1 | -0.15 | 10 | -1.50 | |
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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