Individual Calculations October 2008 |
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Georgiev, Vladimir Total change: -14.20 | | |
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36th Annual World Open (Open Section) | Philadelphia, Pennsylvania | USA | 2008-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2463 | 2572 | 1.00 | 3 | -0.91 | 10 | -9.10 | |
| Blanco Fernandez, Alvaro | m | | 2349 | MEX | 1.00 | 1 | 0.22 | 10 | 2.20 | | Shulman, Yury | g | | 2606 | USA | 0.00 | 1 | -0.45 | 10 | -4.50 | | Lenderman, Alex | m | | 2435 | USA | 0.00 | 1 | -0.68 | 10 | -6.80 | | 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) | | IV Torneo Internacional de Ajedrez Alajuela 2008 | Alajuela | CRC | 2008-07-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2321 | 2531 | 5.50 | 8 | -0.51 | 10 | -5.10 | |
| Vega, Carla | | | 2181 | CRC | 1.00 | 1 | 0.11 | 10 | 1.10 | | Galvez, Eduardo | | | 2191 | GUA | 1.00 | 1 | 0.12 | 10 | 1.20 | | Leyva, Hector | m | | 2380 | ESA | 1.00 | 1 | 0.30 | 10 | 3.00 | | Arias, Mauricio | m | | 2310 | CRC | 0.50 | 1 | -0.28 | 10 | -2.80 | | Mitkov, Nikola | g | | 2556 | MKD | 0.50 | 1 | 0.03 | 10 | 0.30 | | Arias, Lemmys A | f | | 2342 | ESA | 0.50 | 1 | -0.25 | 10 | -2.50 | | Sagalchik, Gennadij | g | | 2424 | USA | 0.00 | 1 | -0.65 | 10 | -6.50 | | Solis, Efren | | | 2181 | CRC | 1.00 | 1 | 0.11 | 10 | 1.10 | | 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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