Individual Calculations April 2020 |
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Stefaniuk, Zbigniew Total change: 83.20 | | |
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Ursynowski Festiwal Szachowy 2020 - grupa FIDE - Turniej I GRAND PRIX | Warszawa | POL | 2020-02-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1649 | 1455 | 3.50 | 5 | 2.08 | 40 | 83.20 | |
| Renkowski, Piotr | | | 1855 * | POL | 0.50 | 1 | 0.42 | 40 | 16.80 | | Wolszczak, Natalia | | | 1257 | POL | 0.50 | 1 | -0.26 | 40 | -10.40 | | Mulawa, Cyprian | | | 1677 | POL | 1.00 | 1 | 0.78 | 40 | 31.20 | | Rylski, Tadeusz | | | 1635 | POL | 0.50 | 1 | 0.24 | 40 | 9.60 | | Smolak, Michal | | | 1822 | POL | 1.00 | 1 | 0.90 | 40 | 36.00 | | * 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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