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Individual Calculations April 2009 |
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| Valarezzo Ricard, Pedro Total change: 12.90 | |   |
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| Campeonato Individual Catalunya Veteranos | Barcelona | ESP | 2008-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 1964 | 2.50 | 5 | -0.29 | 15 | -4.35 | |
|  Guardia Torrents, Jaume | | | 1848 | ESP | 0.50 | 1 | -0.16 | 15 | -2.40 | |  Ribera Ricart, Ricard | | | 1846 | ESP | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Rins Julia, Josep | | | 2004 | ESP | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Martin Sanchez, Antoni | | | 1790 | ESP | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Marza Vendrell, Conrado | | | 2112 | ESP | 0.00 | 1 | -0.30 | 15 | -4.50 | |
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) | | | | XI Obert Internacional D'Escacs Tres Peons | Barcelona | ESP | 2009-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2014 | 1906 | 4.00 | 8 | 1.15 | 15 | 17.25 | |
| | Espuny Vinye, Ramon | | | 2063 | ESP | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Echarri Torres, Miguel | | | 2105 | ESP | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Munoz De La Orden, David | | | 2037 | ESP | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Martin Valentin, Francisco | | | 2012 | ESP | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Segura Vila, Juan | | | 2069 | ESP | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Costa Ribalta, Andres | | | 1759 | ESP | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Moranta Miro, Antoni | | | 2033 | ESP | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Caballe Sasot, Roger | | | 2031 | ESP | 0.50 | 1 | 0.17 | 15 | 2.55 | |
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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