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Individual Calculations October 2017 |
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| Abaurrea San Juan, Xabier Total change: 9.60 | |   |
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| Arrano Elkarteko XX. Xake Torneoa (XX Torneo de Ajedrez de Arrano Elkartea). | Pamplona | ESP | 2017-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1538 | 1408 | 1.50 | 3 | 0.48 | 20 | 9.60 | |
|  Otano Villanueva, Joseba | | | 1655 | ESP | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Arrizibita Legarre, Jon Inaki | | | 1634 | ESP | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Arbeloa Sanchez, Julen | | | 1324 | ESP | 0.50 | 1 | -0.12 | 20 | -2.40 | |
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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