Rapid:
Individual Calculations January 2024 |
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Kotecki, Robert Total change: -33.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IX Mistrzostwa Polski Administracji Publicznej w szachach szybkich 2023 | Warszawa | POL | 2023-12-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1472 | 1473 | 1.00 | 5 | -1.65 | 20 | -33.00 | |
| Kedzierski, Slawomir | | | 1983 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | Ptaszek, Wojciech | | | 1306 | POL | 0.00 | 1 | -0.72 | 20 | -14.40 | | Perz, Piotr | | | 1192 | POL | 0.00 | 1 | -0.84 | 20 | -16.80 | | Grabani, Patryk | | | 1115 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | Safanowski, Tomasz | | | 1766 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | 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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