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Individual Calculations February 2023 |
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| Padhye, Rohan Total change: -52.00 | |   |
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| 11th annual Boston Chess Congress - Premier | Boston MA | USA | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 2111 | 3.00 | 5 | -0.34 | 40 | -13.60 | |
|  Harris, David J | | | 2024 | USA | 0.00 | 1 | -0.62 | 40 | -24.80 | |  Wiebe, Isaac | | | 1988 | CAN | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Carey, Michael P | | | 1891 | USA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Young, Ryan | | | 1888 | USA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Sun, Ryan | c | | 2115 | USA | 0.00 | 1 | -0.49 | 40 | -19.60 | |
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 Michigan Master - Expert Class Championships | Lansing, Michigan | USA | 2023-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 2111 | 3.00 | 5 | -0.96 | 40 | -38.40 | |
| | Sudharsan, Krishnan | | | 1750 | DEN | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Zheng, Marcus | | | 1711 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Lyu, Ethan Toby | | | 1759 | USA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Clayton, Ryan Daniel | | | 2153 | USA | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Shetty, Anshul P | | | 1862 | USA | 0.50 | 1 | -0.31 | 40 | -12.40 | | | * 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) | | |
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