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Individual Calculations April 2023 |
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| Darowicki, Mariusz Total change: 11.00 | |   |
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| III Liga DMR KPZSzach 2022-2023 Round 7 | woj. kujawsko-pomorskie | POL | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1764 | 1903 | 1.00 | 1 | 0.31 | 20 | 6.20 | |
|  Cichocki, Konrad | | | 1764 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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 SLESINSKI TURNIEJ KLASYFIKACYJNY - (grupa A) | Slesin | POL | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1903 | 4.50 | 5 | 0.24 | 20 | 4.80 | |
|  Nowak, Mateusz | | | 1338 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Gorecki, Michal | | | 1441 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Melerowicz, Dominik | | | 1868 | POL | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Lachacz, Tymoteusz | | | 1503 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Kopczynski, Alan | | | 1591 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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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