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Individual Calculations January 2012 |
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| Karjakin, Sergey Total change: 5.70 | |   |
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| European Team Chess Championships - OPEN | Halkidiki | GRE | 2011-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2643 | 2763 | 4.50 | 7 | -0.11 | 10 | -1.10 | |
|  Hracek, Zbynek | g | | 2628 | CZE | 0.50 | 1 | -0.18 | 10 | -1.80 | |  Smeets, Jan | g | | 2615 | NED | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Cheparinov, Ivan | g | | 2650 | BUL | 0.00 | 1 | -0.65 | 10 | -6.50 | | | Mamedyarov, Shakhriyar | g | | 2733 | AZE | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Salgado Lopez, Ivan | g | | 2621 | ESP | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Vachier-Lagrave, Maxime | g | | 2710 | FRA | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Borisek, Jure | g | | 2541 | SLO | 1.00 | 1 | 0.22 | 10 | 2.20 | |
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) | | | | M.Tal memorial 2011 | Moscow | RUS | 2011-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2778 | 2763 | 5.00 | 9 | 0.68 | 10 | 6.80 | |
| | Anand, Viswanathan | g | | 2811 | IND | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Nakamura, Hikaru | g | | 2758 | USA | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Gelfand, Boris | g | | 2744 | ISR | 1.00 | 1 | 0.47 | 10 | 4.70 | | | Carlsen, Magnus | g | | 2826 | NOR | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Svidler, Peter | g | | 2755 | RUS | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Nepomniachtchi, Ian | g | | 2730 | RUS | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Aronian, Levon | g | | 2802 | ARM | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Kramnik, Vladimir | g | | 2800 | RUS | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Ivanchuk, Vassily | g | | 2775 | UKR | 0.50 | 1 | 0.02 | 10 | 0.20 | |
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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