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Individual Calculations January 2023 |
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| Aarten, Marjolein Total change: -13.20 | |   |
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| IX Chessable Sunway Sitges Chess Festival - Group B | Sitges (Barcelona) | ESP | 2022-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1558 | 1450 | 3.00 | 9 | -0.33 | 40 | -13.20 | |
|  Ritter Aguilar, Jordi | | | 1751 | ESP | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Clanchet Olle, Josep | | | 1631 | ESP | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Perez Puyal, Jose Joaquin | | | 1721 | ESP | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Martinez Puig, Jordi | | | 1316 | ESP | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Madrid Sole, Antonio | | | 1690 | ESP | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Valarezzo Ricard, Pedro | | | 1688 | ESP | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Febrero Perez, Lluis | | | 1395 | ESP | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Membrives Cano, Diego | | | 1294 | ESP | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Roes, Frans | | | 1534 | NED | 1.00 | 1 | 0.62 | 40 | 24.80 | |
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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