Individual Calculations September 2016 |
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Jankowiak, Piotr Total change: 54.00 | | |
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Obra Lato Open 2016 | Obra | POL | 2016-08-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1755 | 1724 | 6.00 | 9 | 1.85 | 20 | 37.00 | |
| Piech, Eugeniusz | | | 1352 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | Korbal, Arkadiusz | | | 2124 * | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | | Kostecka, Marika | | | 1852 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | Drobka, Marcin | | | 1522 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | Belczewski, Jacek | | | 1958 | POL | 0.50 | 1 | 0.29 | 20 | 5.80 | | Ciesielski, Tomasz | | | 1807 | POL | 0.50 | 1 | 0.11 | 20 | 2.20 | | Sacharewicz, Krzysztof | | | 1783 | POL | 1.00 | 1 | 0.58 | 20 | 11.60 | | Nadstoga, Wojciech | | | 1864 | POL | 0.50 | 1 | 0.19 | 20 | 3.80 | | Dryja, Szymon | | | 1533 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | * 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) | | 52. MFSz im. Akiby Rubinsteina - OPEN C | Polanica-Zdroj | POL | 2016-08-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1668 | 1724 | 6.00 | 9 | 0.85 | 20 | 17.00 | |
| Filipska, Maja | | | 1406 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | Rafalski, Kacper | | | 1571 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | Bartoszewicz, Marcin | | | 1971 | POL | 0.50 | 1 | 0.31 | 20 | 6.20 | | Slabek, Grzegorz | | | 1963 | POL | 0.50 | 1 | 0.30 | 20 | 6.00 | | Cichocka, Katarzyna | | | 1532 | POL | 0.50 | 1 | -0.25 | 20 | -5.00 | | Adamczewski, Jedrzej | | | 1914 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | Szydelko, Michal | | | 1609 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | Dytman, Radoslaw | | | 1517 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | Sypien, Natan | | | 1525 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | 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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