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Individual Calculations February 2023 |
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| Biel, Maciej Total change: -29.00 | |   |
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| XXXIII Miedzynarodowy Festiwal Szachowy CRACOVIA 2022 Grupa E SENIOR 60 | Krakow | POL | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1432 | 1448 | 4.00 | 9 | -1.01 | 20 | -20.20 | |
|  Shilov, Sergej | f | | 2047 | UKR | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Romanski, Czeslaw | | | 1107 | POL | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Stepien, Jaroslaw | | | 1844 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Matusiak, Andrzej | | | 1464 | POL | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Lisak, Jerzy | | | 1185 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Radwan, Jan | | | 1295 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Popiolek, Henryk | | | 1234 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Hebdas, Ryszard | | | 1332 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Nalichowski, Bogdan | | | 1376 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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) | | | | Miedzynarodowy Zimowy Puchar Malopolski Turniej ,,D'' OPEN FIDE | Krakow | POL | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1232 | 1448 | 4.00 | 6 | -0.44 | 20 | -8.80 | |
| | Jaworski, Marcin | | | 1086 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Kozaczuk, Witold | | | 1741 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Szwed, Karol | | | 1049 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Makarewicz, Piotr | | | 1212 | POL | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Grochola, Ireneusz | | | 1259 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Samula, Zofia | | | 1047 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |
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) | | |
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