Individual Calculations August 2023 |
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Romanowski, Piotr Total change: -20.80 | | |
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VIII Miedzynarodowy Festiwal Szachowy w Bydgoszczy - OPEN C | Bydgoszcz | POL | 2023-06-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1322 | 1276 | 3.00 | 7 | -0.13 | 40 | -5.20 | |
| Mazurek, Filip | | | 1539 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | Olchowy, Tomasz | | | 1073 | POL | 0.50 | 1 | -0.26 | 40 | -10.40 | | Bloch, Damian | | | 1112 | POL | 1.00 | 1 | 0.28 | 40 | 11.20 | | Zimochocki, Roman | | | 1493 | POL | 0.50 | 1 | 0.28 | 40 | 11.20 | | Polak, Aleksander | | | 1338 | POL | 1.00 | 1 | 0.59 | 40 | 23.60 | | Gozdzikowski, Franciszek | | | 1536 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | Uniwersal, Robert | | | 1161 | POL | 0.00 | 1 | -0.66 | 40 | -26.40 | | 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) | | Jagiellonski Festiwal Szachowy - Grupa A | Torun | POL | 2023-07-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1536 | 1276 | 0.00 | 2 | -0.39 | 40 | -15.60 | |
| Ozdoba, Norbert | | | 1631 | POL | 0.00 | 1 | -0.11 | 40 | -4.40 | | Czeremcha, Piotr | | | 1441 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | 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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