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Individual Calculations October 2020 |
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| Michalak, Augustyn Total change: -4.40 | |   |
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| XIX Mistrzostwa Polski Sluzb Mundurowych | Glucholazy | POL | 2020-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 1788 | 3.50 | 8 | -0.12 | 20 | -2.40 | |
|  Szczesniak, Andrzej | | | 1950 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Kopaczewski, Zbigniew | | | 1464 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Stefanski, Robert | | | 1661 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Rozumek, Krzysztof | | | 1766 | POL | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Plesiuk, Andrzej | | | 2067 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Kostecka, Marika | | wc | 1917 | POL | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Kopacz, Przemyslaw | | | 1885 | POL | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Glatty, Zbigniew | | | 1857 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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) | | | | X Otwarte Mistrzostwa Garnizonu Warszawa w szachach klasycznych 2020 9-10 | Warszawa | POL | 2020-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1535 | 1788 | 1.50 | 2 | -0.10 | 20 | -2.00 | |
| | Grzybowski, Rafal | | | 1428 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Grzenkowicz, Lukasz | | | 1641 | POL | 0.50 | 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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