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Individual Calculations January 2010 |
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| Rius Selva, Joan Total change: -3.15 | |   |
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| Torneig Open d’Escacs de Martorell Grupo A | Martorell Barcelona) | ESP | 2009-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1954 | 1803 | 1.00 | 4 | -0.21 | 15 | -3.15 | |
|  Cabot Muntane, Jordi | | | 2000 | ESP | 0.00 | 1 | -0.25 | 15 | -3.75 | |  Bolta Tobella, Francisco | | | 1946 | ESP | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Jabli, Mohamed | | | 1962 | ESP | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Adeyemi, Adedeji | | | 1906 | ESP | 0.00 | 1 | -0.36 | 15 | -5.40 | |
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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