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Individual Calculations March 2023 |
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| Bonferroni, Carlo Total change: -12.20 | |   |
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| 18. Open de Payerne round 2-3 | Payerne | SUI | 2023-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1534 | 1593 | 0.50 | 2 | -0.66 | 20 | -13.20 | |
|  Peclard, Cedric | | | 1475 | SUI | 0.50 | 1 | -0.16 | 20 | -3.20 | |  Cardoso Rodrigues, Michael | | | 1593 | SUI | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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) | | | | 21. Burgdorfer Open - A | Burgdorf | SUI | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1760 | 1593 | 1.50 | 5 | 0.05 | 20 | 1.00 | |
| | Rotunno, Flavio | | | 1880 | SUI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Aegerter, Fabrice | | | 1833 | SUI | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Maitre, Fabien | | | 1800 | SUI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Luedi, Paul | | | 1608 | SUI | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Rohatgi, Kushagra | | | 1681 | GER | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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