Individual Calculations September 2023 |
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Miasik, Adrian Total change: 37.40 | | |
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Adolf Anderssen Chess Festival 2023 - Wroclaw Open A | Wroclaw | POL | 2023-08-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2114 | 2018 | 3.50 | 8 | 0.36 | 20 | 7.20 | |
| Holtel, Jasper | f | | 2339 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | | Reichel, Lukasz | | | 1914 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | Kolbus, Dietmar | m | | 2270 | IOM | 0.50 | 1 | 0.31 | 20 | 6.20 | | Lalic, Bogdan | g | | 2346 | CRO | 0.00 | 1 | -0.13 | 20 | -2.60 | | Iwanczuk, Krzysztof | | | 1949 | POL | 0.50 | 1 | -0.10 | 20 | -2.00 | | Zerebiec, Maurycy | | | 1925 | POL | 0.50 | 1 | -0.13 | 20 | -2.60 | | Demski, Michal | | | 2097 | POL | 0.50 | 1 | 0.11 | 20 | 2.20 | | Zheng, Harry Z | | | 2068 | ENG | 0.50 | 1 | 0.07 | 20 | 1.40 | | 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) | | XXX Jubileuszowy Festiwal Szachowy w Poznaniu | Poznan | POL | 2023-08-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1977 | 2018 | 6.50 | 9 | 1.51 | 20 | 30.20 | |
| Shakhnovich, Uladzislau | | | 1618 * | FID | 1.00 | 1 | 0.08 | 20 | 1.60 | | Dopierala, Adam | | | 1692 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | Kowalewicz, Kacper | | | 1807 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | Chojnacki, Krzysztof | m | | 2327 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | Pawlowski, Rafal | | | 1825 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | Rychlik, Michal | | | 1858 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | Przybylski, Bartosz | | | 1955 | POL | 1.00 | 1 | 0.41 | 20 | 8.20 | | Niekras, Dawid | f | | 2316 | POL | 0.50 | 1 | 0.35 | 20 | 7.00 | | Sieciechowicz, Marcin | m | | 2394 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | * 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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