Individual Calculations March 2023 |
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Thorsteinsdottir, Hallgerdur Total change: -3.40 | | |
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Reti Amateur Open 2023 | Zurich | SUI | 2023-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1577 | 1981 | 1.50 | 2 | -0.34 | 20 | -6.80 | |
| Jordan, Theodor | | | 1581 * | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Gade, Niels Severin | | | 1573 | SUI | 0.50 | 1 | -0.42 | 20 | -8.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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 |
2105 | 1981 | 0.50 | 1 | 0.17 | 20 | 3.40 | |
| Vilaseca, Laurent | | | 2105 | SUI | 0.50 | 1 | 0.17 | 20 | 3.40 | | 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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