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Individual Calculations February 2023 |
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| Kalikshteyn, Alexander Total change: -12.30 | |   |
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| 2023 New York Winter Invitationals - GM A | New York, NY | USA | 2023-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2447 | 2385 | 2.50 | 9 | -1.23 | 10 | -12.30 | |
|  Ostrovskiy, Aleksandr | m | | 2393 | USA | 0.00 | 1 | -0.49 | 10 | -4.90 | |  Stremavicius, Pijus | f | | 2369 | LTU | 0.00 | 1 | -0.52 | 10 | -5.20 | | | Chasin, Nico | f | | 2430 | USA | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Khamrakulov, Djurabek | g | | 2484 | UZB | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Levine, Joseph | f | | 2451 | USA | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Schitco, Ivan | g | | 2515 | MDA | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Kantor, Gergely | g | | 2544 | HUN | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Williams, Justus | m | | 2423 | USA | 1.00 | 1 | 0.55 | 10 | 5.50 | | | Shlyakhtenko, Robert | m | | 2418 | USA | 0.50 | 1 | 0.05 | 10 | 0.50 | |
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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