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Individual Calculations August 2014 |
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| Vidal, Yuri Gonzalez Total change: 3.70 | |   |
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| 2nd Annual DC International | Arlington, Virginia | USA | 2014-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2378 | 2557 | 7.00 | 9 | 0.53 | 10 | 5.30 | |
|  Dixon, Dakota Ellis | | | 2157 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Sapozhnikov, Roman | f | | 2298 | CAN | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Balasubramanian, Adithya | | | 2320 | IND | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Mandizha, Farai | m | | 2385 | ZIM | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Quesada Perez, Yuniesky | g | | 2642 | CUB | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Kannappan, Priyadharshan | m | | 2443 | IND | 0.00 | 1 | -0.66 | 10 | -6.60 | | | Li, Ruifeng | c | | 2305 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Neimer, Vitaly | m | | 2375 | ISR | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Boros, Denes | g | | 2474 | HUN | 1.00 | 1 | 0.39 | 10 | 3.90 | | | * 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) | | | | 42nd Annual World Open - Open Section | Arlington, Virginia | USA | 2014-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2399 | 2546 | 6.00 | 9 | -0.16 | 10 | -1.60 | |
| | Song, Michael | | | 2252 | CAN | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Preotu, Razvan | f | | 2341 | CAN | 0.00 | 1 | -0.76 | 10 | -7.60 | | | Li, Ruifeng | c | | 2305 | USA | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Shmelov, Denys | f | | 2393 | UKR | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Cheng, Bindi | m | | 2410 | CAN | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Kannappan, Priyadharshan | m | | 2433 | IND | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Santarius, Erik | | | 2332 | USA | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Harmon-Vellotti, Luke C | m | | 2412 | USA | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Kamsky, Gata | g | | 2717 | USA | 0.50 | 1 | 0.23 | 10 | 2.30 | |
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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