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Individual Calculations May 2010 |
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| Galceran Porqueras, Joan Total change: -25.50 | |   |
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| Club d’escacs TRES PEONS | Barcelona | ESP | 2010-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 1895 | 2.50 | 6 | -1.04 | 15 | -15.60 | |
|  Repiso Alvarez, Jorge | | | 2052 | ESP | 0.00 | 1 | -0.29 | 15 | -4.35 | |  Villalba Strohecker, Victor | | | 1645 | ESP | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Aymat Satue, Joan | | | 1728 | ESP | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Montserrat Rubia, Angel | | | 1717 | ESP | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Saez Perez, Damia | | | 1793 | ESP | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Torrents Ludewig, Miguel | | | 2005 | ESP | 0.00 | 1 | -0.35 | 15 | -5.25 | |
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) | | | | Catalunya D’equips Preferent Bcn IV | Catalunya | ESP | 2010-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1895 | 0.00 | 1 | -0.66 | 15 | -9.90 | |
| | De Las Heras Flo, Sergio | | | 1774 | ESP | 0.00 | 1 | -0.66 | 15 | -9.90 | |
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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