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Individual Calculations December 2013 |
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| Berczes, David Total change: -5.00 | |   |
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| 17th Annual Texas Collegiate Championships | Houston, Texas | USA | 2013-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2524 | 2522 | 3.00 | 5 | 0.52 | 10 | 5.20 | |
|  Kovalyov, Anton | g | | 2615 | CAN | 0.50 | 1 | 0.13 | 10 | 1.30 | |  Moradiabadi, Elshan | g | | 2559 | IRI | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Torres, Luis | c | | 2355 | MEX | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Gorovets, Andrei | m | | 2480 | BLR | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Zherebukh, Yarosla | g | | 2611 | UKR | 0.00 | 1 | -0.38 | 10 | -3.80 | |
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) | | | | 2013 UTD Fall GM Invitational | Dallas, Texas | USA | 2013-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2561 | 2522 | 3.00 | 9 | -1.02 | 10 | -10.20 | |
| | Sadorra, Julio C | g | | 2577 | PHI | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Kosintseva, Nadezhda | g | wg | 2523 | RUS | 0.00 | 1 | -0.50 | 10 | -5.00 | | | Ehlvest, Jaan | g | | 2574 | USA | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Ramirez, Alejandro | g | | 2597 | USA | 0.00 | 1 | -0.40 | 10 | -4.00 | | | Margvelashvili, George | g | | 2556 | GEO | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Holt, Conrad | g | | 2534 | USA | 0.00 | 1 | -0.48 | 10 | -4.80 | | | Chirila, Ioan Cristian | g | | 2517 | ROU | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Yotov, Valentin L | g | | 2568 | BUL | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Kritz, Leonid | g | | 2600 | GER | 0.50 | 1 | 0.11 | 10 | 1.10 | |
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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