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Individual Calculations March 2023 |
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| Rose, Alexis Total change: 2.00 | |   |
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| Reti Amateur Open 2023 | Zurich | SUI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 1526 | 1.50 | 4 | 0.33 | 40 | 13.20 | |
|  Schellenberg, Simon | | | 1961 | SUI | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Deelwater, Michael | | | 1704 | SUI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Schuepbach, Hanspeter | | | 1727 | SUI | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Orsi, Graziano | | | 1450 | SUI | 0.50 | 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) | | | | SGM 2023 (Bundesliga und 1.Regionalliga) round 4-5 | decentralised | SUI | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 1526 | 0.00 | 1 | -0.28 | 40 | -11.20 | |
| | Varela Tavares, Goncalo | | | 1690 | SUI | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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