Individual Calculations September 2020 |
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Czak, Dominik Total change: 4.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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56th Akiba Rubinstein Chess Festival - Open E | Polanica-Zdroj | POL | 2020-08-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1347 | 1263 | 2.50 | 6 | 0.11 | 40 | 4.40 | |
| Kopaczewski, Zbigniew | | | 1464 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | Czak, Jaroslaw | | | 1041 | POL | 0.50 | 1 | -0.28 | 40 | -11.20 | | Pudelko, Magdalena | | | 1433 | POL | 0.50 | 1 | 0.22 | 40 | 8.80 | | Nawalaniec, Adam | | | 1484 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | Komendecki, Grzegorz | | | 1088 | POL | 0.50 | 1 | -0.23 | 40 | -9.20 | | Maslanka, Piotr | | | 1573 | POL | 1.00 | 1 | 0.86 | 40 | 34.40 | | 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) | |
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