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Individual Calculations February 2023 |
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| Spalt, Bernhard Total change: -4.20 | |   |
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| 46. Weihnachtsopen Zurich Allgemein | Zurich | SUI | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1694 | 1922 | 4.50 | 6 | -0.17 | 20 | -3.40 | |
|  Orsi, Graziano | | | 1522 * | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bachofner, Stephan | | | 1691 | SUI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Ahmeti, Danush | | | 1685 | SUI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Joller, Hans | | | 1693 | SUI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Federer, Colin | | | 1800 | SUI | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Thieme, Linus | | | 1770 | SUI | 0.50 | 1 | -0.20 | 20 | -4.00 | | | * 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) | | | | Wiener Betriebsmeisterschaft 2022-2023 C-Liga Round 5-6 | Vienna | AUT | 2023-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1927 | 0.50 | 1 | -0.04 | 20 | -0.80 | |
| | Gartmayer, Stefan | | | 1901 | AUT | 0.50 | 1 | -0.04 | 20 | -0.80 | |
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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