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Individual Calculations December 2019 |
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| Smagalski, Jaroslaw Total change: -33.80 | |   |
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| Konin V Masters FIDE | Konin | POL | 2019-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 1908 | 2.00 | 5 | -0.81 | 20 | -16.20 | |
|  Adamczewski, Maciej | | | 2095 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Karleszko, Karolina | | | 1597 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Nowak, Rafal | | | 1983 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Krych, Dominik | | | 1522 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Andrzejewska, Anna | | wc | 1994 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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) | | | | Wielkopolska III Liga Szachowa 2019/2020 Round 1-3 | Poznan | POL | 2019-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1908 | 1.50 | 3 | -0.88 | 20 | -17.60 | |
| | Konieczka, Konrad | | | 1508 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Grochowski, Michal | | | 1778 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Zurawski, Kamil | | | 1683 | POL | 0.50 | 1 | -0.28 | 20 | -5.60 | | | * 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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