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Individual Calculations January 2019 |
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| Praggnanandhaa, R Total change: 8.80 | |   |
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| V Sunway Sitges International Chess Festival - Group A | Sitges | ESP | 2018-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2467 | 2530 | 6.50 | 10 | 0.88 | 10 | 8.80 | |
|  Manu, David Suthandram R | | | 2153 | IND | 0.50 | 1 | -0.41 | 10 | -4.10 | |  Prieto, Alberto | | | 2130 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Perez Mitjans, Orelvis | g | | 2396 | ESP | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Ahlander, Bjorn | m | | 2417 | SWE | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Liang, Awonder | g | | 2589 | USA | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Kelires, Andreas | g | | 2535 | GRE | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Vocaturo, Daniele | g | | 2629 | ITA | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Gordievsky, Dmitry | g | | 2614 | RUS | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Adly, Ahmed | g | | 2626 | EGY | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Nihal, Sarin | g | | 2576 | IND | 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) | | |
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