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Individual Calculations August 2022 |
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| Bartczak, Hanna Total change: -20.80 | |   |
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| XVIII Miedzynarodowy Festiwal Szachowy PERLA BALTYKU - Grupa C | Lazy | POL | 2022-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1599 | 1478 | 5.00 | 9 | 1.61 | 20 | 32.20 | |
|  Sciborowski, Miroslaw | | | 1940 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Zdziarski, Waldemar | | | 1312 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Fikus, Zygmunt | | | 1890 | POL | 0.50 | 1 | 0.43 | 20 | 8.60 | | | Poniewierski, Piotr | | | 1747 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Nowak, Adam | | | 1381 | POL | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Kedziera, Izydor | | | 1415 | POL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Rygiel, Andrzej | | | 1394 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Harasim, Wieslaw | | | 1679 | POL | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Wasik, Jozef | | | 1631 | POL | 0.50 | 1 | 0.20 | 20 | 4.00 | |
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) | | | | Najdorf Chess Festival 2022 group B | Warszawa | POL | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1240 | 1478 | 3.50 | 8 | -2.65 | 20 | -53.00 | |
| | Adaszewski, Grzegorz | | | 1072 | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Przewlocki, Marcin | | | 1117 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Koziol, Pawel | | | 1770 | POL | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Swicarz, Jakub | | | 1151 | POL | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Janik, Grzegorz | | | 1203 | POL | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Ladon, Tymoteusz | | | 1265 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Kryston, Aleksander | | | 1216 | POL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Bialczynski, Michal | | | 1122 | POL | 0.50 | 1 | -0.39 | 20 | -7.80 | |
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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