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Individual Calculations September 2021 |
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| Rosinski, Radoslaw Total change: -76.20 | |   |
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| 57th Akiba Rubinstein Chess Festival - OPEN D | Polanica-Zdroj | POL | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1724 | 3.00 | 9 | -3.81 | 20 | -76.20 | |
|  Radwan, Jan | | | 1407 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Sleczka, Krzysztof | | | 1420 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Wlodarczak, Damian | | | 1796 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Kowalik, Bartosz | | | 1479 | POL | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Wojciechowski, Franciszek | | | 1522 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Garwacki, Kornel | | | 1537 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Wolska, Marta | | | 1543 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Rog, Mateusz | | | 1515 | POL | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Klama, Andrzej | | | 1408 | POL | 0.00 | 1 | -0.87 | 20 | -17.40 | |
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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