Individual Calculations February 2023 |
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Gales, Randi-Ioan Total change: 94.00 | | |
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Roquetas Chess Festival 2023 - XXXIV International Open | Roquetas de Mar (Almeria) | ESP | 2023-01-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2123 | 1911 | 4.00 | 9 | 1.74 | 40 | 69.60 | |
| Bhagat, Kush | f | | 2323 | IND | 0.50 | 1 | 0.43 | 40 | 17.20 | | Garrido Diaz, Jose Antonio | f | | 2300 | ESP | 0.00 | 1 | -0.09 | 40 | -3.60 | | Torres Rebolledo, Marcos | | | 1531 | ESP | 1.00 | 1 | 0.09 | 40 | 3.60 | | Rodriguez Melendez, Juan Humbert | | | 2146 | PER | 0.50 | 1 | 0.29 | 40 | 11.60 | | Garrido Diaz, Ernesto | | | 2130 | ESP | 0.50 | 1 | 0.28 | 40 | 11.20 | | Ereza Vizcarra, Fernando | | | 2125 | ESP | 1.00 | 1 | 0.77 | 40 | 30.80 | | Romero Calduch, Sergio | | | 2264 | ESP | 0.50 | 1 | 0.39 | 40 | 15.60 | | Borges, Guilherme Deola | | | 2185 | BRA | 0.00 | 1 | -0.17 | 40 | -6.80 | | Cobo Montejo, Miguel Angel | | | 2102 | ESP | 0.00 | 1 | -0.25 | 40 | -10.00 | | 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) | | Union Cup Braila | Braila | ROU | 2023-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1698 | 1911 | 4.00 | 5 | 0.61 | 40 | 24.40 | |
| Ancuta, Eduard-Gabriel | | | 1696 | ROU | 0.50 | 1 | -0.27 | 40 | -10.80 | | Mohonea, Maria | | | 1511 * | ROU | 1.00 | 1 | 0.08 | 40 | 3.20 | | Negotei, Alin-Adrian | | | 1238 | ROU | 1.00 | 1 | 0.01 | 40 | 0.40 | | Tudoroiu, Razvan-Catalin | | | 1923 | ROU | 1.00 | 1 | 0.52 | 40 | 20.80 | | Dubic, Roman | | | 2124 | ROU | 0.50 | 1 | 0.27 | 40 | 10.80 | | * 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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