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Individual Calculations September 2013 |
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| Kuhn, Gerhard Total change: 3.15 | |   |
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| Davos Open Schachsommer | Davos | SUI | 2013-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 2021 | 2.00 | 4 | 0.07 | 15 | 1.05 | |
|  Smith, Brian A | | | 1714 | ENG | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Goldstern, Filip | f | | 2315 | NED | 0.00 | 1 | -0.15 | 15 | -2.25 | |  Heaton, Paul | | | 2002 | ENG | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Cacciola, Alfredo | | | 2100 | ITA | 0.00 | 1 | -0.39 | 15 | -5.85 | |
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) | | | | 25. Wiesbadener Schlosspark-Open 2013 | Wiesbaden | GER | 2013-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2100 | 2021 | 2.50 | 6 | 0.14 | 15 | 2.10 | |
| | Kayser, Felix | | | 2179 | GER | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Sergin, Mark | | | 2160 | GER | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Werner, Dimo | m | | 2118 | GER | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Pioch, Thomas | f | | 2172 | GER | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Koch, Markus | | | 2140 | GER | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Englert, Fred | | | 1832 | GER | 0.50 | 1 | -0.25 | 15 | -3.75 | |
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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