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Individual Calculations July 2012 |
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| Vidarte Morales, Arturo Total change: 4.10 | |   |
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| Primer Torneig Obert Escacs Barri Gotic – Barcelona UGA | Barcelona | ESP | 2012-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2138 | 2319 | 6.00 | 8 | 0.41 | 10 | 4.10 | |
|  Ayza Casamitjana, Antoni | | | 1919 * | ESP | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Delisau Gil, Oriol | | | 1976 | ESP | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Garreta Martinez, Albert | | | 1932 | ESP | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Escandell, Juan C | f | | 2273 | ESP | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Barbero Sendic, Alejandro | f | | 2343 | ESP | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Perez Mitjans, Orelvis | m | | 2482 | ESP | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Delgado Pico, Lluis | | | 2023 | ESP | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Lopez Perdomo, Juan David | | | 2154 | COL | 1.00 | 1 | 0.28 | 10 | 2.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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