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Individual Calculations December 2022 |
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| Erdogan, Hassan Total change: 8.40 | |   |
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| World Senior Championship 2022 - Over 65 | Assisi | ITA | 2022-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 1823 | 4.50 | 11 | 0.42 | 20 | 8.40 | |
|  Martorelli, Antonio | m | | 2134 | ITA | 1.00 | 1 | 0.86 | 20 | 17.20 | |  Blomstrom, Lars | | | 2111 | SWE | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Smolin, Sergey | m | | 2106 | UKR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Brongers, Henk | | | 2035 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Korning, Peter | | | 1974 | SWE | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Gamboa, Ricardo | | | 1727 | ARG | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Bray, David | | | 2008 | ENG | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Gaoni, Vincenzo | | | 1709 | ITA | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Quagliarella, Sabino Remo | | | 1681 | ITA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Schestak, Herbert | | | 1724 | AUT | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Kratschmer, Heinz | | | 2058 | AUT | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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