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Individual Calculations September 2021 |
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| Zyto, Karol Total change: 130.00 | |   |
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| Wroclaw OPEN 2021- group C | Wroclaw | POL | 2021-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1395 | 1338 | 4.50 | 6 | 1.99 | 40 | 79.60 | |
|  Bem, Tymoteusz | | | 1103 | POL | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Kopaczewski, Zbigniew | | | 1464 | POL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Lasok, Marek | | | 1404 | POL | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Tyszecki, Aliaksandr | | | 1512 | POL | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Mlynek, Maksymilian | | | 1501 | POL | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Wolak, Maciej | | | 1388 | POL | 1.00 | 1 | 0.57 | 40 | 22.80 | |
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) | | | | 57th Akiba Rubinstein Chess Festival - OPEN D | Polanica-Zdroj | POL | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1517 | 1338 | 3.50 | 8 | 1.26 | 40 | 50.40 | |
| | Rozanski, Mateusz | | | 1638 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Wziatek, Marek | | | 1647 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Przybylik, Mariusz | | | 1137 | POL | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Lascar, Maria Elena | | | 1481 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Krygiel, Konrad | | | 1553 | POL | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Bochenek, Ryszard | | | 1566 | POL | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Rzenca, Jerzy | | | 1578 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Garwacki, Kornel | | | 1537 | POL | 1.00 | 1 | 0.76 | 40 | 30.40 | |
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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