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Blitz:
Individual Calculations January 2023 |
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| Grineva, Marianna Total change: -29.20 | |   |
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| European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ | Katowice | POL | 2022-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 2016 | 12.50 | 22 | -1.46 | 20 | -29.20 | |
|  Oblakowski, Oskar | | | 1616 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Oblakowski, Oskar | | | 1271 | POL | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Costachi, Mihnea | m | | 2416 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Costachi, Mihnea | m | | 2416 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Oglaza, Dawid | | | 1628 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Oglaza, Dawid | | | 1628 | POL | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Pylyp, Dmytro | | | 1561 | UKR | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Pylyp, Dmytro | | | 1561 | UKR | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Panczak, Tomasz | | | 1708 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Panczak, Tomasz | | | 1708 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Zarebska, Lena | | | 1750 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Zarebska, Lena | | | 1750 | POL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Grzelak, Marcin | | | 1794 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Grzelak, Marcin | | | 1794 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Zawadzka, Jolanta | | wg | 2236 | POL | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Zawadzka, Jolanta | | wg | 2236 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Przybys, Bruno | | | 1432 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Przybys, Bruno | | | 1432 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Solys, Laimutis | f | | 2216 | LTU | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Solys, Laimutis | f | | 2216 | LTU | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Saraci, Korab | | | 2266 | KOS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Saraci, Korab | | | 2266 | KOS | 1.00 | 1 | 0.81 | 20 | 16.20 | | | * 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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