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Individual Calculations April 2023 |
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| Nathan, Nitish Sg Total change: -0.80 | |   |
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| 1000GM 2023 March BonaFIDE Swiss Open | Milpitas, CA | USA | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 2071 | 3.50 | 5 | 0.45 | 40 | 18.00 | |
|  Jin, David | | | 1671 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Bednarz, Bernard, Iii | | | 1742 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Winslow, Elliott | m | | 2082 | USA | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Wu, Derek | f | | 2257 | USA | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Yan, Nathan | | | 2063 | USA | 0.00 | 1 | -0.51 | 40 | -20.40 | | | * 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) | | | | 1000GM LA Spring Splash - Masters | Los Angeles, CA | USA | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2132 | 2071 | 3.50 | 9 | -0.47 | 40 | -18.80 | |
| | Mikaelyan, Arman | g | | 2509 | ARM | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Chen, Rachel Ruoxuan | | wf | 1943 | CAN | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Yanayt, Eugene | f | | 2014 | USA | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Guo, Ethan | c | | 1934 | USA | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Wongso, Steve | | | 2046 | USA | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Doknjas, Neil | | | 2052 | CAN | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Lee, Megan | | wm | 2261 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Gutla, Aryan | f | | 2385 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Mou, Iris | | wf | 2046 | USA | 1.00 | 1 | 0.47 | 40 | 18.80 | |
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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