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Individual Calculations December 2014 |
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| Kovalyov, Anton Total change: 1.50 | |   |
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| 18th Annual Texas Collegiate Chess Championship | Irving, Texas | USA | 2014-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2427 | 2617 | 3.00 | 5 | -0.68 | 10 | -6.80 | |
|  Torres, Luis Carlo | m | | 2350 | MEX | 1.00 | 1 | 0.18 | 10 | 1.80 | |  Kadric, Denis | m | | 2473 | BIH | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Gorovets, Andre | m | | 2482 | BLR | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Breckenridge, Steven | f | | 2288 | USA | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Margvelashvili, George | g | | 2540 | GEO | 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) | | | | 2014 UTDallas Fall FIDE Open | Dallas, Texas | USA | 2014-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2474 | 2617 | 7.00 | 9 | 0.83 | 10 | 8.30 | |
| | Bora, Safal | f | | 2366 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Ynojosa Aponte, Felix Jose | m | | 2439 | VEN | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Chirila, Ioan Cristian | g | | 2538 | ROU | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Drozdowski, Kacper | m | | 2464 | POL | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Kadric, Denis | m | | 2481 | BIH | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Xiong, Jeffery | m | | 2465 | USA | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Cornejo, Max | m | | 2381 | PER | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Berczes, David | g | | 2501 | HUN | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Macieja, Bartlomiej | g | | 2633 | POL | 1.00 | 1 | 0.52 | 10 | 5.20 | |
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) | | |
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