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Individual Calculations February 2022 |
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| Aranha Filho, Alvaro Z. Total change: -63.20 | |   |
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| VIII Sunway International Chess Festival - Group A | Sitges | ESP | 2021-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2194 | 2283 | 5.50 | 10 | -0.63 | 20 | -12.60 | |
|  Bogdanov, Artyom | | | 1883 * | KAZ | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Karenza, Dita | | wm | 2026 | INA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Nihal, Sarin | g | | 2662 | IND | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Ruperez, Miguel | c | | 2092 | ARG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Aditya, Mittal | m | | 2459 | IND | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Halmeenmaki, Tuomo | | | 2128 | FIN | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Gugan, G | | | 2084 | IND | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Montesinos Diaz, Luis | | | 2063 | ESP | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Webb, Laurence E | f | | 2133 | ENG | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Fernandez Guillen, Ernesto J. | m | | 2411 | CUB | 0.50 | 1 | 0.17 | 20 | 3.40 | | | * 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) | | | | X Open Internacional Ciudad de Lorca | Lorca, Murcia | ESP | 2021-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2057 | 2283 | 3.50 | 8 | -2.53 | 20 | -50.60 | |
| | Kumar, Sanjit S | | | 1883 * | ENG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Plazuelo Pascual, Juan | m | | 2464 | ESP | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Jimenez Fernandez, Rebeca | | wf | 1986 | ESP | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Bernado Lopez, Roger | | | 2108 | ESP | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Sharan, Rao | | | 2179 | IND | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Rodriguez Pereira, Enrique | | | 1941 | ESP | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Ankitha, Goud Palle | | wc | 2012 | IND | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Cebrian Flores, Juan Antonio | | | 1883 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | |
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