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Individual Calculations February 2022 |
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| Bartel, Michal Total change: 28.40 | |   |
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| Roquetas Chess Festival 2022 - XXXIII International Open | Roquetas de Mar | ESP | 2022-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2255 | 2167 | 5.00 | 9 | 1.42 | 20 | 28.40 | |
|  Garcia Rodriguez, Laia | | | 1767 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mohammad, Nubairshah Shaikh | m | | 2432 | IND | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Molina, Roberto Junio Brito | m | | 2420 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Petkidis, Anthony | | | 2411 | GER | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Garcia De Blas, Esteban | | | 1954 | ESP | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Domingo Nunez, Alejandro | f | | 2339 | ESP | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Grigoryan, Karen H. | g | | 2646 | ARM | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Alba Fernandez, Nicolas | | | 2016 | ESP | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Wong, Jianwen | f | | 2313 | MAS | 0.50 | 1 | 0.20 | 20 | 4.00 | | | * 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) | | |
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