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Individual Calculations September 2022 |
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| Koestner, Laurin Total change: 64.00 | |   |
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| SUMMER PRAGUE OPEN 2022 - A - IM open | Prague | CZE | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2082 | 1676 | 2.50 | 7 | 1.89 | 40 | 75.60 | |
|  Kronemeijer, Simon | | | 2056 | NED | 1.00 | 1 | 0.91 | 40 | 36.40 | |  Kovalskyi, Roman | | | 2132 | UKR | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Bruchmann, Stephan | f | | 2227 | GER | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Krivanek, Vladimir | | | 2152 | CZE | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Reprun, Nadejda | | | 1971 | ISR | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Reshetniak, Vitaliy | | | 1995 | UKR | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Mansoor, Afras | | | 2040 | NOR | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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) | | | | Staatsmeisterschaft AUT 2022 Amateur-Open | Vienna | AUT | 2022-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 1676 | 0.00 | 1 | -0.29 | 40 | -11.60 | |
| | Virag, Zoltan | | | 1838 | SVK | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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