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Individual Calculations August 2023 |
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| Brzyski, Bartlomiej Total change: 53.60 | |   |
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| Jagiellonski Festiwal Szachowy - Grupa A | Torun | POL | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1140 | 2.00 | 5 | 1.34 | 40 | 53.60 | |
|  Stachowiak, Bruno | | | 1507 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Michno, Lukasz | | | 1369 | POL | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Czeremcha, Piotr | | | 1441 | POL | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Grochulski, Krzysztof | | | 1695 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Zarecki, Piotr | | | 1416 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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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