Blitz:
Individual Calculations January 2022 |
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Witczak, Borys Total change: 127.20 | | |
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European Blitz and Rapid Chess Championship - BLITZ | Katowice | POL | 2021-12-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1719 | 1273 | 8.00 | 22 | 6.36 | 20 | 127.20 | |
| Kolesnikovs, Ivans | | | 1940 | LAT | 1.00 | 1 | 0.99 | 20 | 19.80 | | Kolesnikovs, Ivans | | | 1940 | LAT | 0.00 | 1 | -0.01 | 20 | -0.20 | | Drozniak, Stanislaw | | | 1911 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | Drozniak, Stanislaw | | | 1911 | POL | 1.00 | 1 | 0.99 | 20 | 19.80 | | Gasik, Piotr | | | 1710 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | Gasik, Piotr | | | 1710 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | Kucypera, Malgorzata | | | 1616 | POL | 1.00 | 1 | 0.88 | 20 | 17.60 | | Kucypera, Malgorzata | | | 1616 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Zarebska, Lena | | | 1609 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Zarebska, Lena | | | 1609 | POL | 1.00 | 1 | 0.88 | 20 | 17.60 | | Rejniak, Zuzanna | | | 1571 | POL | 1.00 | 1 | 0.85 | 20 | 17.00 | | Rejniak, Zuzanna | | | 1571 | POL | 1.00 | 1 | 0.85 | 20 | 17.00 | | Lach, Tomasz | | | 1749 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | Lach, Tomasz | | | 1749 | POL | 1.00 | 1 | 0.95 | 20 | 19.00 | | Adamczyk, Zuzanna | | wc | 1707 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | Adamczyk, Zuzanna | | wc | 1707 | POL | 1.00 | 1 | 0.94 | 20 | 18.80 | | Madajczak, Piotr | | | 1765 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | Madajczak, Piotr | | | 1765 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | Jaszczuk, Piotr | | | 1574 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | Jaszczuk, Piotr | | | 1574 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | Vercelli, Alessandro | | | 1753 | ITA | 0.00 | 1 | -0.05 | 20 | -1.00 | | Vercelli, Alessandro | | | 1753 | ITA | 0.00 | 1 | -0.05 | 20 | -1.00 | | 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) | |
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