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Individual Calculations February 2023 |
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| Pastor Villalba, Arturo Total change: -10.60 | |   |
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| XI Open Internacional Lorca | Lorca (Murcia) | ESP | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1836 | 1788 | 1.50 | 5 | -0.89 | 20 | -17.80 | |
|  Pogorelov, Ruslan | g | | 2288 | UKR | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Guadamuro Torrente, Anabel | | wf | 2085 | ESP | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Ilinca Ilinca, Filip Antonio | | | 1501 | ESP | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Pintor Avila, Antonio | | | 1628 | ESP | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Erades Berenguer, Ana | | | 1677 | ESP | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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) | | | | XI Open U2150 Lorca | Lorca (Murcia) | ESP | 2022-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1636 | 1788 | 5.00 | 7 | 0.36 | 20 | 7.20 | |
| | Haro Garcia, Manuel | | | 1388 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Munoz Casado, Jose Ignacio | | | 1422 | ESP | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Puertas Martin, Savins | c | | 2118 | ESP | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Anaya Fernandez, Jeronimo | | | 1554 | ESP | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Lorca Sanchez, Manuel | | | 1512 | ESP | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Murcia Vivancos, Tomas | | | 1398 | ESP | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Guerrero Mendez, Jesus | | | 2058 | ESP | 1.00 | 1 | 0.83 | 20 | 16.60 | | | * 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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