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Individual Calculations October 2022 |
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| Umetsubo, Cesar Hidemitsu Total change: -6.50 | |   |
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| Maia Chess Open 2022 | Maia | POR | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2251 | 2407 | 5.50 | 9 | -0.65 | 10 | -6.50 | |
|  Sixto Puente, Eloy | | | 2059 | ESP | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Arias Gaviria, Mario Alexis | c | | 2280 | PER | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Bras, Hugo Miguel Pereira | | | 2007 * | POR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Grutter, Tim | | | 2246 | NED | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Zwirs, Nico | m | | 2482 | NED | 0.00 | 1 | -0.40 | 10 | -4.00 | | | Dias, Ricardo Pedro Cruz | | | 2195 | POR | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Dardha, Daniel | g | | 2599 | BEL | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Prado Acebo, Ines | | wf | 2194 | ESP | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Castrillon Gomez, Melissa | | wm | 2200 | COL | 0.50 | 1 | -0.27 | 10 | -2.70 | | | * 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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