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Individual Calculations February 2014 |
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| Gorovets, Andrey Total change: -6.60 | |   |
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| 2013 PanAmerican Intercollegiate Chess Championship | Lubbock, Texas | USA | 2013-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2327 | 2494 | 3.00 | 5 | -0.44 | 10 | -4.40 | |
|  Agrest, Inna | | wm | 2138 | SWE | 0.50 | 1 | -0.39 | 10 | -3.90 | |  Ryba, Andrew | | | 2196 | USA | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Robson, Ray | g | | 2613 | USA | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Chiang, Michael | | | 2200 | USA | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Boros, Denes | g | | 2490 | HUN | 0.50 | 1 | -0.01 | 10 | -0.10 | |
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 Bay Area International | Santa Clara, California | USA | 2014-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2391 | 2494 | 5.50 | 9 | -0.22 | 10 | -2.20 | |
| | Betaneli, Alex | f | | 2250 | USA | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Vibbert, Sean | f | | 2333 | USA | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Abrahamyan, Tatev | | wg | 2356 | USA | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Margvelashvili, Giorgi | g | | 2555 | GEO | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Ishkhanov, Tigran | | | 2314 | USA | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Mikhalevski, Victor | g | | 2536 | ISR | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Remlinger, Larry | m | | 2304 | USA | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Rui, Gao | g | | 2454 | CHN | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Bregadze, Levan | m | | 2417 | 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) | | |
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