Individual Calculations April 2023 |
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Grabinsky, Aaron Total change: 2.00 | | |
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2023 Saint Louis Super Swiss | Saint Louis, Missouri | USA | 2023-03-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2408 | 2405 | 4.50 | 9 | 0.20 | 10 | 2.00 | |
| Zhang, Alex | | | 1994 | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Antipov, Mikhail | g | | 2581 | FID | 0.00 | 1 | -0.27 | 10 | -2.70 | | Cervantes, Thalia | f | wg | 2253 | USA | 1.00 | 1 | 0.30 | 10 | 3.00 | | Quesada Perez, Yasser | g | | 2604 | CUB | 0.00 | 1 | -0.24 | 10 | -2.40 | | Zhurbinsky, David | c | | 2045 | USA | 1.00 | 1 | 0.10 | 10 | 1.00 | | Daggupati, Balaji | g | | 2513 | USA | 0.50 | 1 | 0.15 | 10 | 1.50 | | Hakobyan, Aram | g | | 2620 | ARM | 0.00 | 1 | -0.23 | 10 | -2.30 | | Boros, Denes | g | | 2406 | HUN | 1.00 | 1 | 0.50 | 10 | 5.00 | | Nyzhnyk, Illia | g | | 2654 | UKR | 0.00 | 1 | -0.19 | 10 | -1.90 | | 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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