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Individual Calculations October 2023 |
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| Ribes Colom, Jose Maria Total change: 14.00 | |   |
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| Open Internacional de Sants - Ciutat de Barcelona 2023 Grup C | Barcelona | ESP | 2023-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1477 | 1587 | 6.50 | 9 | 0.70 | 20 | 14.00 | |
|  Arellan Zavala, Josep | | | 1322 | ESP | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Gonzalez Avellana, Santiago | | | 1468 | ESP | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Lozon Urena, Xavier | | | 1438 | ESP | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Berrozpe Gomez, Luis Ricardo | | | 1420 | ESP | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Ponsa Asensio, Ramon | | | 1497 | ESP | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Lopez Milan, David | | | 1640 | ESP | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Pereira, Ephrem Christa | | | 1496 | ESP | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Lambert, Paul | | | 1483 | ESP | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Montemar Mendoza, Armando Eduardo | | | 1525 | ESP | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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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