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Individual Calculations March 2023 |
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| Roehrbacher, Franz Total change: 10.80 | |   |
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| tschaturanga WinterCup 2023 Group C Round 1-3 | Vienna | AUT | 2023-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1689 | 2.00 | 3 | 0.40 | 20 | 8.00 | |
|  Krylov, Philipp | | | 1678 | AUT | 1.00 | 1 | 0.48 | 20 | 9.60 | |  Brunner, Felix | | | 1645 | AUT | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Cespedes, Sandra | | | 1678 | BOL | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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) | | | | Offene Wiener Senioren Landesmeisterschaft 2023 | Vienna | AUT | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1689 | 2.50 | 6 | 0.14 | 20 | 2.80 | |
| | Schwaiger, Michael | | | 2077 | AUT | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Prager, Manfred | | | 1944 | AUT | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Gockner, Hans | | | 1584 | AUT | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Karlstoetter, Kurt | | | 1915 | AUT | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Schreib, Christian | | | 1581 | AUT | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Lentner, Wolfram | | | 1630 | AUT | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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) | | |
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