Individual Calculations February 2016 |
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Dreev, Aleksey Total change: 6.70 | | |
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XXVII Carlos Torre Repetto In Memoriam Magistral | Merida, Yucatan | MEX | 2015-12-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2473 | 2644 | 6.50 | 9 | 0.09 | 10 | 0.90 | |
| Cuenca Gomez, Jesus | | | 2244 * | CUB | 1.00 | 1 | 0.08 | 10 | 0.80 | | Leon Oquendo, Jorge | f | | 2398 | CUB | 1.00 | 1 | 0.19 | 10 | 1.90 | | Bacallao Alonso, Yusnel | g | | 2525 | CUB | 0.50 | 1 | -0.16 | 10 | -1.60 | | Gonzalez Vidal, Yuri | g | | 2553 | CUB | 0.50 | 1 | -0.12 | 10 | -1.20 | | Vera Gonzalez-Quevedo, Reynald | g | | 2437 | CUB | 1.00 | 1 | 0.23 | 10 | 2.30 | | Gonzalez Zamora, Juan Carlos | g | | 2513 | MEX | 0.50 | 1 | -0.18 | 10 | -1.80 | | Baryshpolets, Andrey | g | | 2538 | UKR | 0.50 | 1 | -0.14 | 10 | -1.40 | | Abreu Delgado, Aryam | g | | 2450 | CUB | 1.00 | 1 | 0.25 | 10 | 2.50 | | Ortiz Suarez, Isan Reynaldo | g | | 2601 | CUB | 0.50 | 1 | -0.06 | 10 | -0.60 | | * 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) | | 25th Annual North American Open | Las Vegas, Nevada | USA | 2015-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2474 | 2644 | 7.00 | 9 | 0.58 | 10 | 5.80 | |
| Zhu, Jack Q | | | 2282 | USA | 1.00 | 1 | 0.10 | 10 | 1.00 | | Meinhardt, Maximilian | m | | 2393 | GER | 1.00 | 1 | 0.19 | 10 | 1.90 | | Checa, Nicolas D | f | | 2419 | USA | 1.00 | 1 | 0.22 | 10 | 2.20 | | Li, Ruifeng | m | | 2460 | USA | 0.50 | 1 | -0.24 | 10 | -2.40 | | Xiong, Jeffery | g | | 2575 | USA | 0.50 | 1 | -0.10 | 10 | -1.00 | | Yang, Darwin | m | | 2473 | USA | 1.00 | 1 | 0.27 | 10 | 2.70 | | Barbosa, Oliver | g | | 2518 | PHI | 1.00 | 1 | 0.33 | 10 | 3.30 | | Nakar, Eylon | m | | 2476 | ISR | 0.50 | 1 | -0.22 | 10 | -2.20 | | Kamsky, Gata | g | | 2669 | USA | 0.50 | 1 | 0.03 | 10 | 0.30 | | 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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