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Individual Calculations August 2023 |
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| Alcala Valiente, Juan Carlos Total change: -41.40 | |   |
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| XLV Open Int Escacs Barbera del Valles 2023 | Barbera del Valles (Barcelona) | ESP | 2023-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2045 | 1946 | 3.00 | 8 | -0.06 | 20 | -1.20 | |
|  Subhayan, Kundu | | | 2326 | IND | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Alves Garcia, Eric | | | 2137 | ESP | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Dahale, Atul | c | | 2150 | IND | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Perez Bolanos, Joel | | | 2055 | ESP | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Perez Bolanos, David | | | 2071 | ESP | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Gil Jimenez, David | | | 1812 | ESP | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Jose Iraeta, Alejandro | c | | 1892 | ESP | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Boix Redorta, Roc | | | 1916 | ESP | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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) | | | | XXIII Obert Internacional Sant Marti 2023 Grup A | Barcelona | ESP | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 1946 | 2.50 | 8 | -2.01 | 20 | -40.20 | |
| | Kaustuv, Kundu | | | 2266 | IND | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Muntane Aznar, Juan Manuel | | | 1697 | ESP | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Deepak Ambattu, Rithvik | | | 1829 | SCO | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Aymerich Martinez, Josep Ramon | | | 1801 | ESP | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Fernandez Madrid, Carlos | c | | 2053 | ESP | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Fabregas Fontanet, Antonio | | | 1845 | ESP | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Dominguez Laguna, Eduard | | | 1925 | ESP | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Alcaraz Lopez, Francesc | | | 1796 | ESP | 0.50 | 1 | -0.20 | 20 | -4.00 | |
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) | | |
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