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Individual Calculations May 2019 |
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| Sbarra, Marco Total change: 27.20 | |   |
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| GRENKE Chess Open 2019 A-Open | Karlsruhe | GER | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2115 | 2180 | 6.00 | 8 | 1.36 | 20 | 27.20 | |
|  Woithe, Daniel | | | 1938 | GER | 0.00 | 1 | -0.80 | 20 | -16.00 | |  Guenther, Christian, Dr. | | | 2040 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Deppe, Leo | | | 1939 | GER | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Wolf, Rainer | | | 2037 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Lichtmannecker, Daniel | | | 1984 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Sylvan, Jacob | f | | 2321 | DEN | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Abel, Thomas | | | 2336 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Suvorov, Alexander | f | | 2323 | GER | 1.00 | 1 | 0.69 | 20 | 13.80 | |
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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