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Individual Calculations February 2020 |
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| Iborra Polo, Eric Total change: 106.40 | |   |
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| IX Obert Internacional de Nadal del Guinardo | Barcelona | ESP | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 1652 | 2.50 | 5 | 1.70 | 40 | 68.00 | |
|  Hernandez Perez, Xavier | | | 1887 | ESP | 1.00 | 1 | 0.79 | 40 | 31.60 | |  Planella Sanchez, Jordi | | | 1959 | ESP | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Brugarolas Manzaneque, Carlos | | | 2021 | ESP | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Vargas Drechsler, Carlos | | | 1956 | ESP | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Gonzalez Cobos, Arnau | | | 1886 | ESP | 0.50 | 1 | 0.29 | 40 | 11.60 | |
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) | | | | Obert U2200 Escacs de Canovelles Cap Any 2020 | Canovelles | ESP | 2020-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1566 | 2.50 | 6 | 0.96 | 40 | 38.40 | |
| | Duran Gutierrez, Juan Luis | | | 1825 | ESP | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Asensio Linan, Teodoro | | | 1966 * | ESP | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Alves Garcia, Eric | | | 1966 * | ESP | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lin, Limin | | | 1866 | CHN | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Toquero Gracia, Laura | | | 1337 | ESP | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Tornay Gomez, Raul | | | 1749 | ESP | 0.00 | 1 | -0.26 | 40 | -10.40 | | | * 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) | | |
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