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Individual Calculations August 2012 |
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| Howell, David W L Total change: 15.40 | |   |
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| 6e Leiden Chess Tournament - Group A | Leiden | NED | 2012-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2477 | 2620 | 7.50 | 9 | 1.54 | 10 | 15.40 | |
|  Thakoerdien, Jerrel | | | 2220 * | NED | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Rabus, Berthold | | | 2220 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Erwich, Frank | f | | 2376 | NED | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Socko, Bartosz | g | | 2629 | POL | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Bok, Benjamin | m | | 2512 | NED | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Horvath, Csaba | g | | 2507 | HUN | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Lalith, Babu M.r. | g | | 2529 | IND | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Negi, Parimarjan | g | | 2661 | IND | 1.00 | 1 | 0.56 | 10 | 5.60 | | | Nikolic, Predrag | g | | 2639 | BIH | 0.50 | 1 | 0.03 | 10 | 0.30 | | | * 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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