Individual Calculations September 2023 |
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Coletta, Stephane Total change: -1.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Luzerner Open 2023 | Luzern | SUI | 2023-08-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1947 | 1843 | 3.00 | 7 | 0.41 | 20 | 8.20 | |
| Manukonda, Arun | | | 2083 | IND | 0.00 | 1 | -0.20 | 20 | -4.00 | | Malli, Suvirr | | | 2083 | SUI | 1.00 | 1 | 0.80 | 20 | 16.00 | | Meyer, Armin | | | 1991 | GER | 0.50 | 1 | 0.20 | 20 | 4.00 | | Deuber, Roman | | | 2047 | SUI | 0.00 | 1 | -0.24 | 20 | -4.80 | | Fischer, Lukas | | | 2039 | SUI | 0.50 | 1 | 0.25 | 20 | 5.00 | | Suter, Ramon | | | 1708 | SUI | 0.50 | 1 | -0.18 | 20 | -3.60 | | Begdullayev, Tamerlan | | | 1677 | SUI | 0.50 | 1 | -0.22 | 20 | -4.40 | | 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) | | SMM 2023 1.Liga round 6 | decentralised | SUI | 2023-08-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1868 | 1843 | 0.00 | 1 | -0.47 | 20 | -9.40 | |
| Zafeiridis, Athanasios | | | 1868 | SUI | 0.00 | 1 | -0.47 | 20 | -9.40 | | 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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