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Individual Calculations December 2019 |
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| Swiatnicki, Andrzej Total change: 10.60 | |   |
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| Konin V Masters FIDE | Konin | POL | 2019-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 2001 | 2.50 | 5 | 0.08 | 20 | 1.60 | |
|  Jaroch, Karol | | | 2256 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Szadkowski, Kamil | f | | 2280 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Bialkowski, Adam | | | 1813 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Jarocka, Liwia | f | wf | 1824 | POL | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Czyz, Andrzej | | | 1929 | 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) | | | | Wielkopolska III Liga Szachowa 2019/2020 Round 1-3 | Poznan | POL | 2019-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1777 | 2001 | 2.00 | 2 | 0.45 | 20 | 9.00 | |
| | Ostrowski, Dariusz | | | 1693 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Tomczykowski, Jaroslaw | | | 1861 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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