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Individual Calculations September 2023 |
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| Krzeszowiec, Wojciech Total change: 77.80 | |   |
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| III Bieszczadzki Festiwal Szachowy - OPEN B | Bystre | POL | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1487 | 1206 | 4.50 | 8 | 2.94 | 20 | 58.80 | |
|  Stachowicz, Hubert | | | 1663 | POL | 1.00 | 1 | 0.95 | 20 | 19.00 | | | Niedorys, Karolina | | | 1456 | POL | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Sola, Wojciech | | | 1754 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Hyjek, Tomasz | | | 1385 | POL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Laskowski, Andrzej | | | 1381 | POL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Baranowski, Jan | | | 1371 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Petruch, Gracjan | | | 1292 | POL | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Polak, Sylwia | | | 1595 | POL | 0.50 | 1 | 0.41 | 20 | 8.20 | |
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) | | | | 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open D | Polanica-Zdroj | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1394 | 1240 | 3.50 | 8 | 0.95 | 20 | 19.00 | |
| | Kuska, Bartosz | | | 1542 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Kiszkiel, Oskar | | | 1452 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Kilar, Radoslaw | | | 1460 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Wolos, Milosz | | | 1136 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Sokolowski, Antoni | | | 1118 | POL | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Findysz, Tomasz | | | 1591 | POL | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Maciejewski, Adam | | | 1377 | POL | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Rutkowski, Feliks | | | 1474 | POL | 1.00 | 1 | 0.79 | 20 | 15.80 | |
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) | | |
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