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Rapid:
Individual Calculations September 2023 |
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| Bil, Piotr Total change: -7.80 | |   |
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| I Mistrzostwa Miasta Przemysla w Szachach Szybkich, grupa A: Open | Przemysl | POL | 2023-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1612 | 1663 | 4.00 | 8 | -0.39 | 20 | -7.80 | |
|  Janzer, Hubert | | | 1860 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Kucia, Kinga | | | 1274 | POL | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Zajac, Wojciech | | | 1263 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Laskowski, Andrzej | | | 1468 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Lusio, Krzysztof | | | 1786 | POL | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Sprzeczka, Emilia | | | 1808 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Szpila, Szymon | | | 1395 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Kasperek, Ryszard | f | | 2045 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | * 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) | | |
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