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Individual Calculations August 2023 |
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| Rzhevutsky, Jan Total change: 27.60 | |   |
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| VIII Miedzynarodowy Festiwal Szachowy w Bydgoszczy - OPEN B | Bydgoszcz | POL | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 1746 | 4.50 | 8 | 1.50 | 20 | 30.00 | |
|  Haliniak, Wojciech | | | 1917 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Taranowicz, Michal | | | 2004 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Dwojacki, Jakub | | | 1638 | POL | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Czerwinski, Bartlomiej | | | 1544 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Budnik, Mateusz | | | 2022 | POL | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Mirski, Michal | | | 1985 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Sternik, Piotr | | | 1783 | POL | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Rak, Tomasz | | | 1882 | POL | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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) | | | | Jagiellonski Festiwal Szachowy - Grupa A | Torun | POL | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1746 | 3.50 | 5 | -0.12 | 20 | -2.40 | |
| | Bajer, Sebastian | | | 1364 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Sivickis, Kornelia | | | 1459 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Darowicki, Mariusz | | | 1992 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Zarecki, Piotr | | | 1416 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Nowak, Feliks | | | 1501 | POL | 0.50 | 1 | -0.30 | 20 | -6.00 | |
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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