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Individual Calculations September 2018 |
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| Naepflin, Reinhold Total change: -12.40 | |   |
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| Biel Main Tournament 2018 (ATO) | Biel | SUI | 2018-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1651 | 1752 | 2.50 | 5 | -0.62 | 20 | -12.40 | |
|  Ghanem, Al Shamari | | | 1863 | QAT | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Ly, Nguyen | | | 1813 | SUI | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Shin, Jaeyeol | | | 1540 | KOR | 0.50 | 1 | -0.27 | 20 | -5.40 | |  Huber, Ruth | | | 1491 | SUI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Pfeiffer, Andreas | | | 1550 | SUI | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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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