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Individual Calculations February 2017 |
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| Collas, Didier Total change: -7.50 | |   |
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| III Sunway Sitges International Chess Festival Group A | Sitges | ESP | 2016-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2334 | 2399 | 4.50 | 9 | -0.75 | 10 | -7.50 | |
|  Jimenez Ruano, Adrian | | | 2111 | ESP | 1.00 | 1 | 0.16 | 10 | 1.60 | |  Tsakiris, Haralambos | f | | 2268 | GRE | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Van Foreest, Jorden | g | | 2605 | NED | 0.00 | 1 | -0.24 | 10 | -2.40 | | | Garcia Martin, Marta | | wf | 2184 | ESP | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Santos Ruiz, Miguel | m | | 2484 | ESP | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Lopez Martinez, Josep Manuel | g | | 2552 | ESP | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Betaneli, Alexander | f | | 2252 | USA | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Santarius, Erik F | | | 2312 | USA | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Juknis, Paulius | | | 2235 | LTU | 0.50 | 1 | -0.22 | 10 | -2.20 | |
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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