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Rapid:
Individual Calculations May 2024 |
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| Zaprzalka, Grzegorz Total change: -57.40 | |   |
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| FIDE rapid WIOSNA z SZACHAMI | Dabrowa Gornicza | POL | 2024-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1612 | 1542 | 0.00 | 4 | -1.65 | 20 | -33.00 | |
|  Kozaczuk, Witold | | | 1799 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kielbasa, Ewa | | | 1580 | POL | 0.00 | 1 | -0.45 | 20 | -9.00 | |  Olszewski, Marek | | | 1547 | POL | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Lisok, Antoni | | | 1522 | POL | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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) | | | | Puchar 100-lecia Slaskiego Zwiazku Szachowego | Katowice | POL | 2024-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1542 | 1.00 | 6 | -1.22 | 20 | -24.40 | |
| | Myrmus, Mateusz | | | 1942 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Balis, Sebastian | | | 1739 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Klekot, Mateusz | | | 1401 | POL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Zagorny, Wojciech | | | 1409 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Pelczarski, Wojciech | | | 1729 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Seemann, Adam | | | 1725 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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