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Rapid:
Individual Calculations April 2024 |
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| Jezikowska, Nadzieja Total change: -3.40 | |   |
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| Otwarty Turniej w Szachach Szybkich z ZSO w Slupsku | Slupsk | POL | 2024-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1592 | 3.50 | 8 | 0.06 | 20 | 1.20 | |
|  Marczak, Aleksander | | | 1583 | POL | 0.50 | 1 | -0.01 | 20 | -0.20 | |  Szramowiak, Andrzej | | | 1580 | POL | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Protas, Jakub | | | 1707 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Tandecki, Bartlomiej | | | 1450 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Borowiec, Pawel | | | 1666 | POL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Zarzecki, Dymitr Stanislaw | | | 1784 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Wenelski, Damian | | | 1752 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Janta-Lipinski, Marek | | | 1632 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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) | | | | SWINOUJSCIE CHESS TOUR 2024 - 44 Island Chess Cup | Swinoujscie | POL | 2024-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 1592 | 0.50 | 3 | -0.23 | 20 | -4.60 | |
| | Taberski, Pawel | | | 1793 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Golubka, Petro | g | | 1992 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Piotrowski, Bronislaw | | | 1654 | POL | 0.50 | 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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