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Individual Calculations September 2018 |
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| Rocha, Sergio Total change: 5.50 | |   |
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| 31. Kieler Open 2018 A-Gruppe | Kiel | GER | 2018-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2234 | 2373 | 6.50 | 9 | 0.55 | 10 | 5.50 | |
|  Schmidt, Peter | | | 1973 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Dittmann, Hans-Adolf | | | 2102 | GER | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Petri, Alexander | | | 2138 | GER | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Krause, Benedict | m | | 2445 | GER | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Zeng, Chongsheng | g | | 2532 | CHN | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Horn, Peter | | | 2112 | GER | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Light, Bjarne | | | 2177 | DEN | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Vatter, Hans-Joachim | f | | 2216 | GER | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Lanka, Zigurds | g | | 2414 | LAT | 0.00 | 1 | -0.44 | 10 | -4.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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