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Individual Calculations December 2023 |
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| Sheehan, Ethan Tho Total change: 17.00 | |   |
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| 2023 Thad Rogers Georgia Class Championships Master -Expert | Tucker, Georgia | USA | 2023-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2165 | 2322 | 2.50 | 4 | -0.23 | 20 | -4.60 | |
|  Meidinger, Charles | | | 1922 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zapata, Alonso | g | | 2310 | COL | 0.50 | 1 | -0.02 | 20 | -0.40 | |  Aaron, Deepak | | | 2285 | USA | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Jiang, Andrew | | | 2142 | USA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * 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) | | | | 1000GM Ft. Lauderdale IM Norm RR November | Ft. Lauderdale, FL | USA | 2023-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2237 | 2322 | 6.50 | 9 | 1.08 | 20 | 21.60 | |
| | Escobar Forero, Alder | g | | 2450 | COL | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Bhatia, Aadit | | | 2080 | IND | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Cruz Mendez, Jean Marco | f | | 2279 | CUB | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Hernandez Gonzalez, William | m | | 2487 | CUB | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Becerra, Julio J | g | | 2432 | USA | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Arvind, C.j. | f | | 2108 | IND | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Overlingas, Akeras | | | 2021 | USA | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Yanayt, Eugene | f | | 2095 | USA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Michelle Catherina, P | | wm | 2178 | IND | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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