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Individual Calculations February 2020 |
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| Homberger, Jan Total change: 40.00 | |   |
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| 29. Erfurter Schachfestival Hauptturnier | Erfurt | GER | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1764 | 4.50 | 8 | 0.79 | 20 | 15.80 | |
|  Guo, Jacob Tingshen | | | 1461 | GER | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Belova, Tatiana | | | 1932 | RUS | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Drezewski, Alexander | | | 1875 | GER | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Von Otte, Wilhelm | | | 2119 | GER | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Voelz, Stephan | | | 1938 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Finke, Daniel | | | 1579 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Von Jan, Lena | | | 1582 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Schmidt, Daniel | | | 1868 | GER | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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) | | | | 22. Ruegenwalder NordWest-Cup Open B | Bad Zwischenahn | GER | 2020-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1764 | 5.50 | 7 | 1.21 | 20 | 24.20 | |
| | Mueller, Hans-Peter | | | 1538 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Swosdyk, Peter, Dr. | | | 1534 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Wemssen, Lothar | | | 1922 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Seeber, Helmut | | | 1644 | GER | 1.00 | 1 | 0.34 | 20 | 6.80 | | | De Heij, Mees | | | 1522 | NED | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Pishanidar, Borzou | | | 1816 | GER | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Czyzykiewicz, Rafal | | | 1740 | POL | 0.50 | 1 | -0.03 | 20 | -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) | | |
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