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Individual Calculations July 2023 |
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| Gutkin, Ilya Total change: 5.20 | |   |
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| 10. Krefelder Pfingst-Open 2023 | Krefeld | GER | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1998 | 2273 | 6.00 | 7 | 0.26 | 20 | 5.20 | |
|  Hermes, Frank | | | 1873 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Van Der Stricht, Jan | | | 1898 | BEL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Steingrobe, Udo | | | 2009 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Lorse, Matthias | | | 2040 | GER | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Scheck, Kyrill | | | 2163 | GER | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Zahn, Richard | | | 2060 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Ngo, Quang Thai | | | 1941 | VIE | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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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