Individual Calculations March 2024 |
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Idzior, Izabela Total change: 81.60 | | |
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XII Miedzynarodowy Festiwal Szachowy "Gwiazda Polnocy"- Open | Jastrzebia Gora | POL | 2024-01-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1530 | 1274 | 3.50 | 8 | 1.88 | 40 | 75.20 | |
| Chmura, Eryk | | | 1785 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | | Hnat, Sebastian | | | 1530 | POL | 0.50 | 1 | 0.31 | 40 | 12.40 | | Wasiluk, Mateusz | | | 1423 | POL | 0.50 | 1 | 0.20 | 40 | 8.00 | | Chojnowski, Robert | | | 1450 | POL | 1.00 | 1 | 0.73 | 40 | 29.20 | | Boryna, Szymon | | | 1538 | POL | 0.50 | 1 | 0.32 | 40 | 12.80 | | Kopacki, Aleksander | | | 1514 | POL | 0.50 | 1 | 0.30 | 40 | 12.00 | | Ejsymont, Eryk | | | 1565 | POL | 0.50 | 1 | 0.35 | 40 | 14.00 | | Czeremcha, Piotr | | | 1436 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | | 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) | | VIII TSz o Puchar Ziemi Podkarpackiej - grupa A | Sedziszow Malopolski | POL | 2024-02-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1408 | 1274 | 2.00 | 5 | 0.16 | 40 | 6.40 | |
| Sowa, Roch | | | 1674 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Tokarz, Gabriela | | | 1688 | POL | 0.00 | 1 | -0.07 | 40 | -2.80 | | Rabenda, Wojciech | | | 1161 | POL | 1.00 | 1 | 0.35 | 40 | 14.00 | | Laskowski, Andrzej | | | 1436 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | | Grabowska, Kinga | | | 1082 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | * 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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