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Individual Calculations May 2017 |
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| Geretzky, Klaus Total change: 0.00 | |   |
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| GRENKE Chess Open 2017 B-Open | Karlsruhe | GER | 2017-04-13 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1578 | 0 | 2.00 | 7 | 0.00 | 1420 | | 0.00 | |
|  Bentel, Armin | | | 1725 | GER | 0.00 | 1 | 0.00 | | 0.00 | |  Gross, Reinhard | | | 1651 | GER | 0.00 | 1 | 0.00 | | 0.00 | | | Staack, Maik | | | 1566 | GER | 0.00 | 1 | 0.00 | | 0.00 | | | Schneider, Katharina | | | 1493 | GER | 0.50 | 1 | 0.00 | | 0.00 | | | Baltic, Sara | | | 1511 | GER | 0.00 | 1 | 0.00 | | 0.00 | | | Prskawetz, Franz | | | 1596 | GER | 0.50 | 1 | 0.00 | | 0.00 | | | Schramm, Ekkehard | | | 1506 | GER | 1.00 | 1 | 0.00 | | 0.00 | |
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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