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Individual Calculations August 2023 |
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| Vatter, Hans-Joachim Total change: -8.40 | |   |
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| European Senior Team Chess Championship 2023 - Section O65 | Swidnica | POL | 2023-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 2223 | 5.00 | 9 | -0.84 | 10 | -8.40 | |
|  Wood, Peter R | | | 1944 | ENG | 1.00 | 1 | 0.16 | 10 | 1.60 | |  Bachmann, Andreas | f | | 2189 | GER | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Wahlbom, Magnus | | | 2130 | SWE | 0.00 | 1 | -0.63 | 10 | -6.30 | | | Czajkowski, Ryszard | | | 2030 | POL | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Lanc, Alois | m | | 2240 | SVK | 0.00 | 1 | -0.48 | 10 | -4.80 | | | Large, Peter G | m | | 2235 | ENG | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Roos, Jean-Luc | m | | 2169 | FRA | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Gasik, Piotr | | | 1898 | POL | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Gal, Moshe | | | 2106 | ISR | 1.00 | 1 | 0.34 | 10 | 3.40 | |
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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