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Individual Calculations January 2023 |
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| Injac, Teodora Total change: 17.70 | |   |
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| Elllobregat Open Chess 2022 Group A | Sant Boi de Llobregat (Barcelona) | ESP | 2022-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2410 | 2385 | 5.00 | 9 | 0.88 | 10 | 8.80 | |
|  Guadamuro Torrente, Anabel | | wf | 2085 | ESP | 1.00 | 1 | 0.15 | 10 | 1.50 | |  Kacharava, Nikolozi | m | | 2532 | GEO | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Fanninger, Leon | | | 2152 | AUT | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Sosa, Tomas | m | | 2548 | ARG | 1.00 | 1 | 0.72 | 10 | 7.20 | | | Dragnev, Valentin | g | | 2551 | AUT | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Vasquez Schroeder, Rodrigo | g | | 2515 | CHI | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Ronka, Erik | f | | 2258 | FIN | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Maurizzi, Marc Andria | g | | 2526 | FRA | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Beerdsen, Thomas | m | | 2520 | NED | 0.50 | 1 | 0.18 | 10 | 1.80 | |
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) | | | | IX Chessable Sunway Sitges Chess Festival - Group A | Sitges (Barcelona) | ESP | 2022-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2351 | 2365 | 6.00 | 10 | 0.89 | 10 | 8.90 | |
| | Verbruggen, Samuel | | | 1963 | BEL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ivanchuk, Vasyl | g | | 2673 | UKR | 0.50 | 1 | 0.36 | 10 | 3.60 | | | Moussard, Jules | g | | 2684 | FRA | 0.50 | 1 | 0.37 | 10 | 3.70 | | | Nurgaliyev, Sauat | c | | 2150 | KAZ | 0.00 | 1 | -0.77 | 10 | -7.70 | | | Joel, Paul Ganta | | | 2183 | IND | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Arjun, C Krishnamachari | | | 2241 | IND | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Gines Esteo, Pedro Antonio | g | | 2500 | ESP | 0.50 | 1 | 0.18 | 10 | 1.80 | | | Van Foreest, Jorden | g | | 2690 | NED | 0.50 | 1 | 0.37 | 10 | 3.70 | | | Firat, Burak | g | | 2460 | TUR | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Prudhvi, Kumar V | | | 1965 * | IND | 0.50 | 1 | -0.42 | 10 | -4.20 | | | * 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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