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Individual Calculations September 2013 |
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| Sanders, Isaac B Total change: 15.30 | |   |
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| RTU open A | Riga | LAT | 2013-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2383 | 2254 | 4.00 | 9 | 1.02 | 15 | 15.30 | |
|  Aleksandrov, Aleksej | g | | 2626 | BLR | 0.50 | 1 | 0.40 | 15 | 6.00 | |  Stocek, Jiri | g | | 2558 | CZE | 0.50 | 1 | 0.36 | 15 | 5.40 | | | Walta, Paivi | | wf | 1854 * | FIN | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Bedouin, Xavier | m | | 2367 | FRA | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Tari, Aryan | f | | 2401 | NOR | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Gevorgyan, David | | | 2416 | ARM | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Paravyan, David | | | 2426 | RUS | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Sagit, Rauan | f | | 2364 | SWE | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Smirnov, Artem | m | | 2439 | RUS | 0.00 | 1 | -0.26 | 15 | -3.90 | | | * 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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