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Rapid:
Individual Calculations April 2024 |
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| Siwon, Zbigniew Total change: 10.40 | |   |
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| Grand prix 2024 klubu szachowego E4 Elblag - turniej 2 (rapid) | Elblag | POL | 2024-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1762 | 7.00 | 9 | 1.42 | 20 | 28.40 | |
|  Bogalecka, Gabriela | | | 1527 | POL | 0.50 | 1 | -0.29 | 20 | -5.80 | |  Zbucki, Lukasz | | | 1583 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Kiejdo, Wojciech | | | 1691 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Siwon, Bogdan | | | 1789 | POL | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Mackiewicz, Lukasz | | | 1797 | POL | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Grabarczyk, Sylwester | | | 1747 | POL | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Tonga, Radoslaw | | | 1737 | POL | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Ruczynski, Oskar | | | 1602 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Sidorowicz, Marcin | | | 1533 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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) | | | | VIII Turniej Fide Szachow Szybkich w 1 LO | Elblag | POL | 2024-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1762 | 2.00 | 4 | -0.90 | 20 | -18.00 | |
| | Bernas, Krzysztof | | | 1469 | POL | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Szalkowski, Wojciech | | | 1411 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Antkiewicz, Zdzislaw | | | 1510 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Gozdzicki, Maciej | | | 1872 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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