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Individual Calculations April 2014 |
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| Sturua, Zurab Total change: -0.80 | |   |
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| 14th European Senior 50+ Chess Championship 2014 | Porto | POR | 2014-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2333 | 2524 | 6.50 | 9 | -0.08 | 10 | -0.80 | |
|  Sollid, Stein | | | 2124 * | NOR | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Maryasin, Boris | m | | 2330 | ISR | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Soylu, Suat | m | | 2411 | TUR | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Bebchuk, Boris | | | 2162 | RUS | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Arkell, Keith C | g | | 2448 | ENG | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Kalegin, Evgenij | m | | 2453 | RUS | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Barle, Janez | m | | 2337 | SLO | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Fernandes, Antonio | g | | 2365 | POR | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Santos, Luis | m | | 2369 | POR | 0.50 | 1 | -0.21 | 10 | -2.10 | | | * 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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