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Individual Calculations June 2023 |
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| Ranieri, Pierpaolo Total change: 8.60 | |   |
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| Bundesturnier 2023 HT 2 | Ittigen | SUI | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1744 | 4.50 | 6 | 0.92 | 20 | 18.40 | |
|  Lang, Jochen | | | 1553 | GER | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Jorns, Benedikt | | | 1741 | SUI | 1.00 | 1 | 0.50 | 20 | 10.00 | |  Cardoso Rodrigues, Michael | | | 1618 | SUI | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Artan, Tamir | | | 1691 | SUI | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Van Aepelen, Nikolai | | | 1622 | SUI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Aegerter, Fabrice | | | 1802 | SUI | 0.50 | 1 | 0.08 | 20 | 1.60 | |
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) | | | | Open International de Geneve | Geneva | SUI | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1744 | 2.50 | 6 | -0.49 | 20 | -9.80 | |
| | Lane, Samuel | | | 2014 | FRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Maranon, Leonardo | | | 1344 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Saraiev, Yaroslav | | | 1954 | UKR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Jagtiani, Philippe | | | 1403 | SUI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Sadeghi, Purya | | | 1877 | SUI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Saliba, Jacques | | | 1765 | SUI | 0.50 | 1 | 0.03 | 20 | 0.60 | | | * 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) | | |
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