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Individual Calculations September 2023 |
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| Dysko, Michal Total change: -28.40 | |   |
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| VII Miedzynarodowy Memorial Ireny Warakomskiej - OPEN C | Suwalki | POL | 2023-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1229 | 1393 | 4.00 | 8 | -1.57 | 40 | -62.80 | |
|  Borowik, Grzegorz | | | 1098 | POL | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Kazana, Szymon | | | 1256 | POL | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Pieczulis, Hubert | | | 1594 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Krasniewski, Piotr | | | 1189 | POL | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Swiderski, Piotr | | | 1005 | POL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Talecki, Karol | | | 1149 | POL | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Bujnowski, Adam | | | 1212 | POL | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Wilczewski, Michal | | | 1326 | POL | 0.50 | 1 | -0.09 | 40 | -3.60 | |
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) | | | | 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open D | Polanica-Zdroj | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1477 | 1393 | 4.00 | 8 | 0.86 | 40 | 34.40 | |
| | Klisowski, Bartosz | | | 1642 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Brzozowski, Pawel | | | 1674 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Wisniewska, Blanka | | | 1173 | POL | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Toporowski, Jacek | | | 1210 | POL | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Rybka, Tatiana | | | 1462 | POL | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Wilgosz, Tomasz | | | 1500 | POL | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Hnat, Sebastian | | | 1556 | POL | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Mencfel, Artur | | | 1595 | POL | 0.50 | 1 | 0.26 | 40 | 10.40 | |
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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