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Individual Calculations September 2023 |
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| Egli, Urs Total change: -84.40 | |   |
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| Adolf Anderssen Chess Festival 2023 - Wroclaw Open B | Wroclaw | POL | 2023-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1808 | 3.00 | 9 | -4.66 | 20 | -93.20 | |
|  Machnik, Lukasz | | | 1469 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Matela, Krzysztof | | | 1690 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Wruk, Aleksander | | | 1423 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Bem, Tymoteusz | | | 1633 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Stachowiak, Bruno | | | 1535 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Karas, Kacper | | | 1416 | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Harrison, Oliver | | | 1427 | ENG | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kotkowski, Jacek | | | 1446 | NOR | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Witkowski, Michal | | | 1408 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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) | | | | SMM 2023 1.Liga round 6 | decentralised | SUI | 2023-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2241 | 1808 | 0.50 | 1 | 0.44 | 20 | 8.80 | |
| | Wyss, Thomas | f | | 2241 | SUI | 0.50 | 1 | 0.44 | 20 | 8.80 | |
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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