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Individual Calculations February 2023 |
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| Povshednyi, Ivan Total change: 22.00 | |   |
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| Open de Ajedrez Navidad C.D. Basilio | Valencia | ESP | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1915 | 2168 | 5.00 | 7 | -0.19 | 40 | -7.60 | |
|  Sala Esquiva, Miguel | | | 1768 * | ESP | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Domenech Torres, Adam | | | 1707 | ESP | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Hassomal Daswani, Birjkumar | | | 1714 | ESP | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Romero Barkouk, Rayan | | | 1651 | ESP | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Sanchez Saez, Francisco | f | | 2321 | ESP | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Chernikov, Vladimir | f | | 2211 | UKR | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Cebrian Flores, Juan Antonio | | | 2034 | ESP | 1.00 | 1 | 0.32 | 40 | 12.80 | | | * 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) | | | | Division de Honor Norte 2023 Rondas 1-2 | Alicante | ESP | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2074 | 2168 | 2.00 | 2 | 0.74 | 40 | 29.60 | |
| | Cebrian Flores, Juan Antonio | | | 2034 | ESP | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Aymerich Rosell, Pablo | | | 2114 | ESP | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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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