Individual Calculations February 2013 |
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Zahn, Alina Total change: 33.45 | | |
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22.Erfurter Schachfestival Meister | Erfurt | GER | 2012-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2036 | 1887 | 2.50 | 7 | 0.30 | 15 | 4.50 | |
| Wehner, Janis | | | 2152 | GER | 0.50 | 1 | 0.32 | 15 | 4.80 | | Pitschka, Claus | f | | 2196 | GER | 0.00 | 1 | -0.14 | 15 | -2.10 | | Guenther, Thomas | | | 2108 | GER | 0.00 | 1 | -0.22 | 15 | -3.30 | | Ducarmon, Renzo | | | 2051 | NED | 0.50 | 1 | 0.22 | 15 | 3.30 | | Siebel, Holger | | | 1933 | GER | 0.50 | 1 | 0.06 | 15 | 0.90 | | Hassler, Rolf | | | 1898 | GER | 0.50 | 1 | 0.02 | 15 | 0.30 | | Kuehn, Thomas | | | 1913 | GER | 0.50 | 1 | 0.04 | 15 | 0.60 | | 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) | | 16.Schachfestival Bad Zwesten | Bad Zwesten | GER | 2013-01-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2063 | 1887 | 2.50 | 6 | 0.77 | 15 | 11.55 | |
| Paehtz, Thomas | g | | 2287 * | GER | 0.50 | 1 | 0.42 | 15 | 6.30 | | Beerdsen, Thomas | | | 2084 | NED | 0.00 | 1 | -0.25 | 15 | -3.75 | | Bauch, Frank | | | 1953 | GER | 1.00 | 1 | 0.59 | 15 | 8.85 | | Feicht, Arno | | | 2062 | GER | 0.00 | 1 | -0.27 | 15 | -4.05 | | Wuestehube, Harry | | | 1912 | GER | 1.00 | 1 | 0.53 | 15 | 7.95 | | Noble, Alexander | | | 2077 | GER | 0.00 | 1 | -0.25 | 15 | -3.75 | | * 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) | | Tata Steel Chess Tournament 2013 Tienkampen 4Z | Wijk aan Zee | NED | 2013-01-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1902 | 1887 | 5.00 | 8 | 1.16 | 15 | 17.40 | |
| Freer, Robert | | | 1883 | NED | 0.00 | 1 | -0.51 | 15 | -7.65 | | Van Leen, Guido | | | 1814 | NED | 0.50 | 1 | -0.10 | 15 | -1.50 | | Wiggerman, Jan | | | 1908 | NED | 1.00 | 1 | 0.53 | 15 | 7.95 | | Koes, Richard | | | 1896 | NED | 1.00 | 1 | 0.51 | 15 | 7.65 | | Ippel, Cok | | | 1929 | NED | 1.00 | 1 | 0.56 | 15 | 8.40 | | Kunnen, Ruurd | | | 1916 | NED | 0.00 | 1 | -0.46 | 15 | -6.90 | | Bermon, Henk | | | 1919 | NED | 0.50 | 1 | 0.04 | 15 | 0.60 | | Boots, Johan | | | 1953 | NED | 1.00 | 1 | 0.59 | 15 | 8.85 | | 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) | |
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