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Individual Calculations October 2022 |
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| Wiewiora, Mateusz Total change: -10.40 | |   |
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| II Swidnicki Festiwal Szachowy Open A | Burkatow | POL | 2022-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1508 | 1398 | 1.00 | 5 | -0.89 | 40 | -35.60 | |
|  Khyzhniak, Dmytro | | | 1076 | UKR | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Bem, Tymoteusz | | | 1706 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Sacharewicz, Krzysztof | | | 1786 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Lechowski, Witold | | | 1638 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Kazubski, Kacper | | | 1335 | POL | 0.00 | 1 | -0.59 | 40 | -23.60 | |
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) | | | | II Memorial Szachowy Mariana Gabrysiaka Grupa A | Jaworzyna Slaska | POL | 2022-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1398 | 3.00 | 5 | 0.63 | 40 | 25.20 | |
| | Kazmierczuk, Zenon | | | 1155 | POL | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Turek, Michal | | | 1707 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Krawczyk, Eryk | | | 1338 | POL | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Olejarczyk, Remigiusz | | | 1544 | POL | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Zapolska, Roksana | | | 1362 | POL | 1.00 | 1 | 0.45 | 40 | 18.00 | |
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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