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Individual Calculations March 2015 |
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| Nakamura, Hikaru Total change: 21.80 | |   |
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| TRADEWISE GIBRALTAR CHESS FESTIVAL 2015 – MASTERS | GIBRALTAR | ENG | 2015-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2623 | 2776 | 8.50 | 10 | 1.61 | 10 | 16.10 | |
|  Vojinovic, Jovana | | wg | 2376 * | SRB | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Harika, Dronavalli | g | wg | 2496 | IND | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Nabaty, Tamir | g | | 2579 | ISR | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Grandelius, Nils | g | | 2602 | SWE | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Adhiban, B. | g | | 2630 | IND | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Topalov, Veselin | g | | 2800 | BUL | 1.00 | 1 | 0.53 | 10 | 5.30 | | | Howell, David W L | g | | 2670 | ENG | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Yu, Yangyi | g | | 2724 | CHN | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Bachmann, Axel | g | | 2629 | PAR | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Harikrishna, P. | g | | 2723 | IND | 0.50 | 1 | -0.07 | 10 | -0.70 | | | * 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) | | | | Zurich Chess Challenge 2015 | Zurich | SUI | 2015-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2786 | 2776 | 3.00 | 5 | 0.57 | 10 | 5.70 | |
| | Caruana, Fabiano | g | | 2811 | ITA | 1.00 | 1 | 0.55 | 10 | 5.50 | | | Kramnik, Vladimir | g | | 2783 | RUS | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Karjakin, Sergey | g | | 2760 | RUS | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Anand, Viswanathan | g | | 2797 | IND | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Aronian, Levon | g | | 2777 | ARM | 0.50 | 1 | 0.00 | 10 | 0.00 | |
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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