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Individual Calculations February 2023 |
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| Ippolito, Dean Total change: -12.80 | |   |
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| 2023 Charlotte Open | Charlotte, North Carolina | USA | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2090 | 2381 | 3.50 | 6 | -1.28 | 10 | -12.80 | |
|  Yan, Benjamin | | | 1957 | USA | 0.00 | 1 | -0.93 | 10 | -9.30 | |  Peatman, Carter | | | 2003 | USA | 0.50 | 1 | -0.41 | 10 | -4.10 | | | Gangavarapu, Sreekar | | | 1912 | USA | 1.00 | 1 | 0.05 | 10 | 0.50 | | | Snow, Zachary | | | 1981 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Prabhu, Naveen | | | 2062 | USA | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Naroditsky, Daniel | g | | 2622 | USA | 0.00 | 1 | -0.20 | 10 | -2.00 | | | * 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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