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Individual Calculations August 2023 |
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| Sivakumar, Shaaketh Total change: 18.40 | |   |
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| 2023 1000GM Independence Day Scheveningen IM Norm 1 | Sunnyvale, CA | USA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2296 | 2337 | 5.50 | 9 | 0.52 | 20 | 10.40 | |
|  Perez Gormaz, Matias | m | | 2407 | CHI | 1.00 | 1 | 0.60 | 20 | 12.00 | |  Larino Nieto, David | g | | 2377 | ESP | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Rivera, Ingris | | wm | 2239 | COL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Arias Santana, Mauricio | m | | 2261 | CRC | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Campos, Augusto Cesar | m | | 2321 | CUB | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Maass, Alejandro | | | 2236 | MEX | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Santos Flores, Alberto | m | | 2164 | ECU | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Lin, Andy | f | | 2312 | USA | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Fierro, Martha | m | wg | 2347 | ECU | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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) | | | | 2023 1000GM July Scheveningen IM Norm #1 | Sunnyvale, CA | USA | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2288 | 2337 | 5.50 | 9 | 0.40 | 20 | 8.00 | |
| | Rodi, Luis | m | | 2295 | URU | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Maass, Gustavo | f | | 2244 | MEX | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Zuluaga, Cesar | m | | 2225 | COL | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Perez Gormaz, Matias | m | | 2407 | CHI | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Sanchez Aller, Fernando | f | | 2274 | ESP | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Rivera, Ingris | | wm | 2240 | COL | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Garcia, Jhoel | m | | 2364 | PER | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Pinzon, Jairo | | | 2220 | COL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Fernandez Hernandez, Arturo | f | | 2324 | MEX | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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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