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Individual Calculations July 2023 |
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| Kulm, Justin Total change: -44.80 | |   |
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| 5. Esslinger Schachopen A-Turnier | Esslingen am Neckar | GER | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1761 | 1923 | 4.00 | 7 | -0.88 | 40 | -35.20 | |
|  Miller, Lysander | | | 1590 | GER | 0.00 | 1 | -0.88 | 40 | -35.20 | |  Nicolai, Alexander | | | 1783 | GER | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Blum, Ferdinand | | | 1683 | GER | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Nunez Gregoire, Daniel | | | 1625 | GER | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Coellen, Eike | | | 2043 | GER | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Abdo, Alan | | | 1729 | GER | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Semling, Johannes | | | 1871 | GER | 1.00 | 1 | 0.43 | 40 | 17.20 | |
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) | | | | Bezirks-Open Alb-Schwarzwald 2023 | Trossingen | GER | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1768 | 1923 | 2.50 | 4 | -0.24 | 40 | -9.60 | |
| | Schraegle, Thorsten | | | 1600 | GER | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Schuler, Daniel | | | 1652 | GER | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Mueller, Thomas | | | 1943 | GER | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Sulzbacher, Kurt | | | 1876 | GER | 0.50 | 1 | -0.07 | 40 | -2.80 | |
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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