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Rapid:
Individual Calculations April 2023 |
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| Wieliczko, Marek Total change: -22.60 | |   |
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| XI Turniej Szachowy poswiecony pamieci Krzysztofa Kierzkowskiego o Puchar Burmistrza Orzysza | Orzysz | POL | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1399 | 1571 | 4.50 | 8 | -1.13 | 20 | -22.60 | |
|  Rydzewski, Tomasz | | | 1281 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Szalaj, Agnieszka | | | 1298 | POL | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Hartlinski, Tomasz | | | 1618 | POL | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Grabowski, Czeslaw | | | 1405 | POL | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Liburski, Adam | | | 1477 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Kopacki, Aleksander | | | 1571 | POL | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Wiosna, Krzysztof | | | 1368 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Strzyz, Andrzej | | | 1171 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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