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Rapid:
Individual Calculations November 2021 |
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| Wojciechowski, Szymon Total change: 15.20 | |   |
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| Turniej szachowy z okazji 50-lecia L.K.S. Piast Srem | Dabrowa | POL | 2021-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1181 | 0.50 | 5 | 0.20 | 20 | 4.00 | |
|  Dzwikowski, Adam | | | 1864 | POL | 0.50 | 1 | 0.49 | 20 | 9.80 | | | Zielinski, Tomasz | | | 1429 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Lukaszewicz, Piotr | | | 1810 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kolinski, Stanislaw | | | 1752 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Borowiak, Mateusz | | | 1598 | POL | 0.00 | 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) | | | | C10 - Mistrzostwa Wielkopolski Juniorow i Mlodzikow w Szachach Szybkich | Wrzesnia | POL | 2021-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1100 | 1181 | 3.00 | 4 | 0.56 | 20 | 11.20 | |
| | Kolanowski, Franciszek | | | 1160 | POL | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Gorecki, Michal | | | 1119 | POL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Jankowiak, Tymon | | | 1126 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Soroczynski, Mateusz | | | 996 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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) | | |
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