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Individual Calculations January 2012 |
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| Kotliar, Alexey Total change: -19.50 | |   |
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| World Youth Chess Championship - U 12 Open | Caldas Novas/GO | BRA | 2011-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1974 | 3.50 | 7 | -1.37 | 15 | -20.55 | |
|  Tello Chavez, Isaac Valent | | | 1741 | MEX | 1.00 | 1 | 0.21 | 15 | 3.15 | |  Karthikeyan, Murali | | | 2154 | IND | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Shahaliyev, Ismayil Bahram Oglu | | | 1833 | AZE | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Porta Campos, Nicolas | | | 1704 | ARG | 0.00 | 1 | -0.83 | 15 | -12.45 | | | Ip, Seng Tou | | | 1574 * | MAC | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Amirzhanov, Rinat | | | 1823 | KAZ | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Anillo Castro, Alfonso | | | 1843 | COL | 1.00 | 1 | 0.32 | 15 | 4.80 | | | * 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) | | | | Lugansk Region Championship | Rubezhnoe | UKR | 2011-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2040 | 1974 | 3.00 | 7 | 0.07 | 15 | 1.05 | |
| | Malyi, Viacheslav | f | | 2250 | UKR | 1.00 | 1 | 0.83 | 15 | 12.45 | | | Burkhach, Alexander | | | 2134 | UKR | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Bugaev, Anatoly | | | 2138 | UKR | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Vostrov, Sergey | | | 1956 | UKR | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Goncharov, Oleg | | | 1876 | UKR | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Bahmatsiy, Vladislav | | | 2039 | UKR | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Krasnov, Gennady | | | 1887 | UKR | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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) | | |
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