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Individual Calculations February 2023 |
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| Paziewski, Marcin Total change: 20.20 | |   |
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| XXXIII Miedzynarodowy Festiwal Szachowy CRACOVIA 2022 Grupa D | Krakow | POL | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1318 | 1403 | 5.50 | 8 | 0.78 | 20 | 15.60 | |
|  Kaczmarczyk, Boleslaw | | | 1114 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Moroz, Volodymyr | | | 1163 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Tomczyk, Michal | | | 1487 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Siwak, Aleksandra | | | 1119 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Sander, Karol | | | 1092 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Skalny, Rafal | | | 1533 | POL | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Bochenek, Ryszard | | | 1496 | POL | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Pawlak, Emilia | | | 1543 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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) | | | | OTWARTA LIGA MAZOWIECKA 2023 Round 1-4 | woj. mazowieckie | POL | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1345 | 1403 | 2.50 | 4 | 0.23 | 20 | 4.60 | |
| | Bobinski, Krzysztof | | | 1221 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kowalski, Dawid | | | 1055 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Rutkowski, Feliks | | | 1426 | POL | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Szyszko, Jan | | | 1676 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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) | | |
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