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Individual Calculations February 2023 |
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| Huston, Gus Total change: 32.40 | |   |
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| 2023 January Marshall Premier | New York, NY | USA | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 2253 | 2.50 | 4 | -0.38 | 20 | -7.60 | |
|  Mottola, Max | | | 1916 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Rosenberg, Evan S | | | 1931 | USA | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Safranek, William | | | 1853 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khamrakulov, Djurabek | g | | 2484 | UZB | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * 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) | | | | 2023 New York Winter Invitationals - IM C | New York, NY | USA | 2023-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2336 | 2253 | 5.50 | 9 | 2.00 | 20 | 40.00 | |
| | Kaczur, Florian | m | | 2471 | HUN | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Dukic, Zachary | f | | 2226 | CAN | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Yudasin, Leonid G | g | | 2393 | ISR | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Wang, Eigen | f | | 2308 | USA | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Nakada, Akira | f | | 2304 | USA | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Narayanan, Samrug | f | | 2278 | USA | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Rautela, Saksham | m | | 2366 | IND | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Rorrer, Grayson | | | 2332 | USA | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Hardaway, Brewington | c | | 2345 | USA | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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