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Individual Calculations April 2013 |
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| Martin Valentin, Francisco Total change: -4.20 | |   |
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| XV Obert Escacs Tres Peons Grup A | Barcelona (Cataluna) | ESP | 2013-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 1881 | 3.50 | 9 | -0.28 | 15 | -4.20 | |
|  Tebar Ramon, Miquel | | | 2078 | ESP | 0.00 | 1 | -0.25 | 15 | -3.75 | |  Prats Alonso, Oscar | | | 2011 | ESP | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Van Keulen, Onno | | | 2026 | NED | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Vallbona Domingo, Joan | | | 2034 | ESP | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Solsona Olive, Xavier | | | 1954 | ESP | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Lopez Corominas, Albert | | | 1926 | ESP | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Volart Buil, Jordi | | | 1765 | ESP | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Lasaosa Irigoyen, Javier | | | 1823 | ESP | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Sobrevia Castellar, Lluis | | | 1864 | ESP | 0.50 | 1 | -0.02 | 15 | -0.30 | |
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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