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Individual Calculations July 2008 |
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| Galceran Porqueras, Joan Total change: -8.25 | |   |
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| X Torneig Tres Peons | Barcelona | ESP | 2008-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1899 | 2.50 | 4 | -0.21 | 25 | -5.25 | |
|  Bouzas Arcos, Juan Manuel | | | 1741 | ESP | 0.00 | 1 | -0.71 | 25 | -17.75 | |  Martin Sanchez, Antoni | | | 1792 | ESP | 0.50 | 1 | -0.15 | 25 | -3.75 | | | Ylla Soro, Rafael | | | 1781 | ESP | 1.00 | 1 | 0.34 | 25 | 8.50 | | | Perez Garcia, Francisco Jose | | | 1754 | ESP | 1.00 | 1 | 0.31 | 25 | 7.75 | |
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) | | | NOTE: K factor changed | | III Open Internacional Cafes Tupinamba | Barcelona | ESP | 2008-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1999 | 1899 | 2.00 | 6 | -0.20 | 15 | -3.00 | |
| | Sanz Bastos, Fernando | | | 2045 | ESP | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Colom Andres, Xavier | | | 2007 | ESP | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Campo Echevarria, Juan Francisco | | | 2039 | ESP | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Mateu Farre, Josep Maria | | | 2033 | ESP | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Menac Comas, Joan Ramon | | | 2128 | ESP | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Hostalot Rodriguez, Sergi | | | 1740 | ESP | 1.00 | 1 | 0.29 | 15 | 4.35 | |
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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