Individual Calculations September 2023 |
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Szuber, Dawid Total change: -164.54 | | |
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Adolf Anderssen Chess Festival 2023 - Wroclaw Open B | Wroclaw | POL | 2023-08-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1426 | 1755 | 4.00 | 9 | -3.77 | 38 | -143.26 | |
| Szewczyk, Michal | | | 1400 | POL | 1.00 | 1 | 0.11 | 38 | 4.18 | | Sypek, Szymon | | | 1599 | POL | 0.50 | 1 | -0.21 | 38 | -7.98 | | Krzyzosiak, Anna | | | 1527 | POL | 0.00 | 1 | -0.79 | 38 | -30.02 | | Przybyla, Andrzej | | | 1449 | POL | 0.00 | 1 | -0.86 | 38 | -32.68 | | Kolendo, Kajetan | | | 1236 | POL | 0.50 | 1 | -0.47 | 38 | -17.86 | | Zapolska, Roksana | | | 1409 | POL | 0.00 | 1 | -0.89 | 38 | -33.82 | | Gruca, Karol | | | 1442 | POL | 1.00 | 1 | 0.14 | 38 | 5.32 | | Zajadlak, Milosz | | | 1414 | POL | 0.50 | 1 | -0.38 | 38 | -14.44 | | Laszczynski, Karol | | | 1355 * | POL | 0.50 | 1 | -0.42 | 38 | -15.96 | | * 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) | | 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open B | Polanica-Zdroj | POL | 2023-08-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1668 | 1755 | 5.00 | 9 | -0.56 | 38 | -21.28 | |
| Kolarz, Maciej | | | 1606 | POL | 0.50 | 1 | -0.20 | 38 | -7.60 | | Kopestynski, Michal | | | 1649 | POL | 0.50 | 1 | -0.14 | 38 | -5.32 | | Grzadka, Artur | | | 1641 | POL | 0.00 | 1 | -0.66 | 38 | -25.08 | | Zareba, Maciej | | | 1672 | POL | 0.50 | 1 | -0.11 | 38 | -4.18 | | Graff, Slawomir | | | 1666 | POL | 1.00 | 1 | 0.38 | 38 | 14.44 | | Sudja, Corentin | | | 1615 | FRA | 1.00 | 1 | 0.31 | 38 | 11.78 | | Masalski, Pawel | | | 1618 | POL | 1.00 | 1 | 0.32 | 38 | 12.16 | | Gorny, Tomasz | | | 1671 | POL | 0.00 | 1 | -0.62 | 38 | -23.56 | | Terkiewicz, Bruno | | | 1874 | POL | 0.50 | 1 | 0.16 | 38 | 6.08 | | 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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