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Individual Calculations September 2017 |
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| Peterka, Walter Total change: 22.80 | |   |
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| 2. SCA Wolfmayer Schachopen 2017 Grp B | Vienna | AUT | 2017-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 1745 | 3.00 | 4 | 1.14 | 20 | 22.80 | |
|  Eiler, Thomas | | | 1676 | AUT | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Geyer, Guenter | | | 1869 | AUT | 0.50 | 1 | 0.17 | 20 | 3.40 | |  Nemeth, Balint | | | 1876 | HUN | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Simon, Alexander | | | 1662 | AUT | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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) | | |
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