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Individual Calculations August 2023 |
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| Majek, Kacper Total change: -17.80 | |   |
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| VIII Miedzynarodowy Festiwal Szachowy w Bydgoszczy - OPEN A | Bydgoszcz | POL | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2172 | 2083 | 4.00 | 9 | 0.55 | 20 | 11.00 | |
|  Turski, Bartlomiej | f | | 2317 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Paprocki, Antoni | | | 2197 | POL | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Lewandowski, Krzysztof | | | 2127 | POL | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Zebracki, Tomasz | | | 2216 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Wikar, Martyna | | wf | 2176 | POL | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Ochedzan, Tymon | f | | 2310 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kowalczyk, Rafal | | | 2173 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Diachek, Andriy | | | 2106 | UKR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Starosciak, Szymon | | | 1928 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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) | | | | Warsaw Chess Festival - group A | Warszawa | POL | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2058 | 2090 | 3.50 | 9 | -1.44 | 20 | -28.80 | |
| | Langheinrich, Ferenc | m | | 2385 | GER | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Babiarz, Arkadiusz | | | 1976 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Karpus, Michal | f | | 2212 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Taranowicz, Michal | | | 2004 | POL | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Jedrusik, Adam | | | 1970 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Hetzer, Volkhard | | | 1952 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Lecki, Leonard | | | 1994 | POL | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Zhuk, Ivan | | | 2017 | FID | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Biesiadecki, Adam | | | 2014 | POL | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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