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Rapid:
Individual Calculations April 2020 |
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| Komisarski, Jerzy Total change: 8.00 | |   |
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| Turniej o Puchar Prezesa PZSzach R.Jedynaka i Mistrzostwa Polski Branzy Okiennej 2020 | Lodz | POL | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1369 | 2.00 | 7 | 0.11 | 20 | 2.20 | |
|  Pietruszewski, Marcin | | | 2104 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Szmacinska, Grazyna | | wm | 1770 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Staniak, Mariusz | | | 1674 | POL | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Maciaga, Marcin | | | 2104 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Pawlak, Marek | | | 1987 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Kokoszka, Alicja | | | 1122 | POL | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Szymanski, Tomasz | | | 1108 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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) | | | | Memorial Mistrza Tomasza Rakowieckiego 2020 | Lodz | POL | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1283 | 1369 | 4.50 | 7 | 0.29 | 20 | 5.80 | |
| | Ostalska, Natalia | | | 1560 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Tyczkowski, Mariusz | | | 1410 | POL | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Kokoszka, Alicja | | | 1122 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Kowalski, Melissa | | | 1153 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Piaskowski, Piotr | | | 1486 | POL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Posluszny, Krzysztof | | | 1204 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Dumin, Karolina | | | 1044 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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) | | |
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