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Individual Calculations July 2023 |
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| Torres, Luis Carlos Total change: -76.80 | |   |
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| 32nd annual Chicago Open - Open Section | Wheeling, IL | USA | 2023-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2207 | 2325 | 5.00 | 9 | -0.80 | 20 | -16.00 | |
|  Sammons, Evan | | | 1984 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  McConnell, Sullivan Mac | | | 2037 | USA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Ghaemmaghami, Ehsan | g | | 2463 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Puckett, Matthew | | | 2136 | USA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Levine, Joseph | f | | 2392 | USA | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Venkat, Raghav | | | 2188 | USA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | De La Colina, Nicolas | | | 2245 | USA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Jiang, Andrew | | | 2201 | USA | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Homa, Seth | f | | 2213 | USA | 0.50 | 1 | -0.15 | 20 | -3.00 | |
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) | | | | 16th annual Philadelphia International | Philadelphia, PA | USA | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2038 | 2325 | 4.50 | 9 | -3.04 | 20 | -60.80 | |
| | Qin, Vincent | | | 1925 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Slade, Theodore Luke | | | 1992 | ENG | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Nandhakumar, Vaseegaran | | | 2026 | USA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Senft, Sean | | | 2081 | USA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Arutla, Aditya | | | 2066 | USA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Chabris, Christopher F | c | | 2027 | USA | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Rogers, Norman | f | | 2056 | USA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Zong, Davis | c | | 2151 | USA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Martin, Sam B | | | 2016 | USA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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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