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Individual Calculations September 2023 |
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| Corrales Jimenez, Fidel Total change: -20.90 | |   |
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| 2023 Sheridan WY Fide Open | SHERIDAN, WY | USA | 2023-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2164 | 2489 | 3.00 | 3 | 0.47 | 10 | 4.70 | |
|  McConnell, Griffin | | | 2089 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Fishbein, Alexander | g | | 2366 | USA | 1.00 | 1 | 0.33 | 10 | 3.30 | | | McConnell, Sullivan | | | 2037 | USA | 1.00 | 1 | 0.06 | 10 | 0.60 | | | * 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) | | | | 28th annual Bradley Open - Major | Windsor Locks, CT | USA | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 2542 | 3.50 | 5 | -1.20 | 10 | -12.00 | |
| | Chin, Spencer | | | 2142 * | USA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Li, Michael | | | 1804 | USA | 1.00 | 1 | 0.00 | 10 | 0.00 | | | Feng, Victor | | | 1844 | USA | 1.00 | 1 | 0.01 | 10 | 0.10 | | | Ji, Y Owen | | | 1844 | USA | 1.00 | 1 | 0.01 | 10 | 0.10 | | | Graif, William | f | | 2304 | CAN | 0.00 | 1 | -0.80 | 10 | -8.00 | | | * 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) | | | | 10th Annual Washington International - Championship | Rockville, MD | USA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2336 | 2554 | 4.50 | 8 | -1.60 | 10 | -16.00 | |
| | Sriniaiyer, Sudarshan | f | | 2287 | USA | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Fishbein, Alexander | g | | 2363 | USA | 0.00 | 1 | -0.75 | 10 | -7.50 | | | Song, Edward | m | | 2373 | USA | 0.00 | 1 | -0.74 | 10 | -7.40 | | | Brady, Tyson | | | 2168 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Lee, Justin | c | | 2271 | USA | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Tang, Andrew | g | | 2523 | USA | 1.00 | 1 | 0.46 | 10 | 4.60 | | | Adewumi, Tanitoluwa | f | | 2277 | USA | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Wang, Jason | m | | 2428 | USA | 0.00 | 1 | -0.67 | 10 | -6.70 | |
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) | | | | 55th annual Atlantic Open - Major | Reston, VA | USA | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2326 | 2554 | 2.50 | 3 | 0.24 | 10 | 2.40 | |
| | Srinivasan, Arjun | | | 2154 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Adewumi, Tanitoluwa | f | | 2277 | USA | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Lenderman, Aleksandr | g | | 2547 | USA | 0.50 | 1 | -0.01 | 10 | -0.10 | | | * 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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