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Individual Calculations February 2023 |
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| Pazderski, Ziemowit Total change: -28.20 | |   |
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| XXXIII Miedzynarodowy Festiwal Szachowy CRACOVIA 2022 Grupa A | Krakow | POL | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2154 | 2235 | 4.00 | 9 | -1.49 | 20 | -29.80 | |
|  Maslanka, Wojciech | | | 2102 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | |  Garcia-Castany Musellas, Gal.la | | wf | 2152 | ESP | 0.00 | 1 | -0.61 | 20 | -12.20 | | | De Boer, Bas | | | 2182 | NED | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Madej, Marek | | | 2169 | POL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Dzwierzynski, Bartosz | | | 2123 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Szczurek, Krzysztof | f | | 2163 | POL | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Alfonso Durban, Xavier | | | 2181 | ESP | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Nemsadze, Daviti | | | 2162 | GEO | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Panek, Bartosz | c | | 2152 | POL | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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) | | | | Druzynowe Mistrzostwa Mazowsza 2023 Round 1-4 | woj. mazowieckie | POL | 2023-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1835 | 2235 | 1.00 | 1 | 0.08 | 20 | 1.60 | |
| | Klim, Juliusz | | | 1835 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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