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Individual Calculations September 2023 |
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| Wallat, Joel Total change: 34.80 | |   |
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| 4. Internationale Unterlaender Schachtage B-Turnier | Heilbronn-Biberach | GER | 2023-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1383 | 3.00 | 6 | 1.36 | 40 | 54.40 | |
|  Bolz, Reiner | | | 1627 | GER | 1.00 | 1 | 0.80 | 40 | 32.00 | |  Kuschmann, Klaus | | | 1667 | GER | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Kaefer, Felix | | | 1550 | GER | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Marocsik, Ferenc | | | 1494 | GER | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Kharrazian, Parviz | | | 1558 | GER | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Hoch, Jannik | | | 1467 | GER | 0.50 | 1 | 0.12 | 40 | 4.80 | |
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) | | | | Elberfelder Schach-Sommer 2023 | Wuppertal | GER | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1369 | 0.00 | 3 | -0.49 | 40 | -19.60 | |
| | Ertelt, Pornchai | | | 1736 | GER | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Post, Ralf | | | 1860 | GER | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Signorile, Paolo | | | 1476 | ITA | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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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