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Individual Calculations December 2022 |
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| Ramirez, Robert Total change: -53.80 | |   |
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| II Copa Chess Club Bobby Fischer | Miami, FL | USA | 2022-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 2090 | 1.00 | 3 | -1.64 | 20 | -32.80 | |
|  Torres, Adel Alejandro | | | 1769 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Casares, Jose Gabriel | | | 1792 | VEN | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Casares, Santiago De Jesus | | | 1690 * | VEN | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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) | | | | 20th Annual Turkey Bowl | Miami, Florida | USA | 2022-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 2090 | 0.50 | 3 | -1.05 | 20 | -21.00 | |
| | Strikovic, Aleksa S | g | | 2463 | SRB | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Guan, Michael | | | 1756 | USA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Lopez, Aldo | | | 2038 | USA | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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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