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Individual Calculations September 2013 |
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| Tutusaus Marrugat, Carles Total change: -16.20 | |   |
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| 39e. Open Internacional Escacs Vila de Sitges – Grup A | Sitges | ESP | 2013-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2197 | 2021 | 1.00 | 7 | -1.08 | 15 | -16.20 | |
|  Vidarte Morales, Arturo | m | | 2344 | ESP | 1.00 | 1 | 0.87 | 15 | 13.05 | |  Beltran Rueda, Santiago | m | | 2420 | ESP | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Uribe Arteaga, Daniel | | | 2274 | COL | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Vittorino, Carlo Giovanni | f | | 2296 | COL | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Guerrero Sierra, Juan Carlos | m | | 2227 | COL | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Blasco Coll, Andreu | | | 2043 | ESP | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Velez Alvarez, Laura Camila | | | 1776 | COL | 0.00 | 1 | -0.80 | 15 | -12.00 | |
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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