Individual Calculations September 2020 |
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Sloniewska, Alicja Total change: -29.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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228th YMCA Summer 2020-A | Warszawa | POL | 2020-06-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1866 | 1807 | 2.50 | 8 | -0.86 | 40 | -34.40 | |
| Potocki, Karol | | | 1851 | POL | 1.00 | 1 | 0.56 | 40 | 22.40 | | Moskwinski, Marek | | | 1943 | POL | 0.50 | 1 | 0.18 | 40 | 7.20 | | Matyszkiewicz, Wiktor | | | 1832 | POL | 0.00 | 1 | -0.47 | 40 | -18.80 | | Kasperkiewicz, Pawel | | | 1870 | POL | 0.50 | 1 | 0.09 | 40 | 3.60 | | Podgorski, Maciej | | | 1810 | POL | 0.00 | 1 | -0.50 | 40 | -20.00 | | Kalejta, Arkadiusz | | | 1784 | POL | 0.50 | 1 | -0.03 | 40 | -1.20 | | Celinski, Kamil | | | 1979 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | | Poniewierski, Piotr | | | 1861 | POL | 0.00 | 1 | -0.42 | 40 | -16.80 | | 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) | | DRUZYNOWE MISTRZOSTWA WOJEWODZTWA SWIETOKRZYSKIEGO - III LIGA 2020 Round 5-7 | Kielce | POL | 2020-08-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1450 | 1785 | 1.00 | 1 | 0.12 | 40 | 4.80 | |
| Siek, Jerzy | | | 1450 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | | 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) | |
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