Individual Calculations February 2020 |
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Kwiek, Janusz Total change: -17.40 | | |
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International Chess Festival VARSOVIA 2019 - group C | Warszawa | POL | 2019-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1328 | 1501 | 5.50 | 9 | -0.87 | 20 | -17.40 | |
| Hetzer, Margarete | | | 1101 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | Wolszczak, Natalia | | | 1288 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | Grzelak, Piotr | | | 1389 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | Mazurkiewicz, Wojciech | | | 1559 | POL | 0.50 | 1 | 0.08 | 20 | 1.60 | | Malik, Maciej | | | 1522 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | Suska, Szymon | | | 1316 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | Zablocka, Marta | | | 1307 | POL | 0.00 | 1 | -0.75 | 20 | -15.00 | | Taranowicz, Zofia | | | 1244 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Kowalski, Witold | | | 1225 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | * 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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