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Individual Calculations June 2023 |
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| Krejcar, Walter Total change: -20.40 | |   |
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| tschaturanga Spring Cup 2023 Group B Round 3-7 | Vienna | AUT | 2023-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1832 | 1807 | 1.50 | 3 | 0.10 | 20 | 2.00 | |
|  Anastasakis, Georgios | | | 1863 | AUT | 1.00 | 1 | 0.58 | 20 | 11.60 | |  Svrcek, Jozef | | | 1905 | AUT | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Birg, Jovan | | | 1729 | AUT | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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) | | | | 2. KJSV Amateur-Schachopen Neubau | Vienna | AUT | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1807 | 0.00 | 2 | -1.12 | 20 | -22.40 | |
| | Goetz, Christoph | | | 1950 | AUT | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Onipko, Mark | | | 1561 | UKR | 0.00 | 1 | -0.81 | 20 | -16.20 | |
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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