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Rapid:
Individual Calculations November 2023 |
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| Bowanko, Piotr Total change: 45.60 | |   |
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| Kozuchow Laczy : I GRAND PRIX R5PL.COM - OPEN A | Kozuchow | POL | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1256 | 3.50 | 9 | 2.09 | 20 | 41.80 | |
|  Kukla, Piotr | | | 1915 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Obelchak, Ruslan | | | 1664 | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gorak, Filip | | | 1059 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Glowinski, Daniel | | | 1785 | POL | 1.00 | 1 | 0.97 | 20 | 19.40 | | | Jablonski, Antoni | | | 1759 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Bucyk, Hadrian | | | 1493 | POL | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Mackiewicz, Piotr | | | 1738 | POL | 0.50 | 1 | 0.45 | 20 | 9.00 | | | Misiek, Marcel | | | 1479 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Grzebieniowski, Michal | | | 1814 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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) | | | | XIII Miedzynarodowy Memorial Szachowy Ferdynanda Dziedzica | Trzcianka | POL | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1493 | 1256 | 1.00 | 2 | 0.19 | 20 | 3.80 | |
| | Gbiorczyk, Mikolaj | | | 1969 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kucal, Wojciech | | | 1017 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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