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Individual Calculations February 2017 |
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| Haase, Reinhard Total change: 17.40 | |   |
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| 26. Erfurter Schachfestival Seniorenturnier | Erfurt | GER | 2016-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 2085 | 3.50 | 5 | 0.01 | 20 | 0.20 | |
|  Toepfer, Roland | | | 1806 | GER | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Prachar, Josef | | | 1918 | CZE | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Haag, Guenter | | | 1991 | GER | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Hoelting, Siegfried | | | 1910 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Waltenberger, Udo | | | 2037 | GER | 0.50 | 1 | -0.07 | 20 | -1.40 | |
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) | | | | 34. Untergrombach Open | Bruchsal-Untergrombach | GER | 2017-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2080 | 2085 | 4.00 | 6 | 0.86 | 20 | 17.20 | |
| | Schroeder, Klaus | | | 1845 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Martus, Juergen | | | 1934 | GER | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Fuchs, Heinz | m | | 2257 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Shishkin, Vadim | g | | 2469 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Arzer, Waldemar | | | 1986 | GER | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Schott, Reimund | | | 1986 | FRA | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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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