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Rapid:
Individual Calculations April 2022 |
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| Janczukowicz, Ryszard Total change: -2.60 | |   |
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| IV Amatorski Turniej Szachowy o Puchar Burmistrza Koronowa | Koronowo | POL | 2022-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1233 | 1238 | 2.50 | 5 | -0.13 | 20 | -2.60 | |
|  Przybylski, Bartosz | | | 1588 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Skrzypczynski, Piotr | | | 1122 | POL | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Palsson Paszek, Antoni | | | 1104 | ISL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Boniecki, Mateusz | | | 1180 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Urbanska, Ada | | | 1169 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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