Blitz:
Individual Calculations February 2020 |
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Walczak, Szymon Total change: -2.20 | | |
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VIII Festiwal Szachowy Gwiazda Polnocy - Turniej Blyskawiczny | Jastrzebia Gora | POL | 2020-01-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1333 | 1182 | 2.50 | 8 | -0.11 | 20 | -2.20 | |
| Zarebski, Cezary | | | 1582 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Wiatrowski, Zbigniew | | | 1482 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | Maron, Wojciech | | | 1377 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | Leski, Franciszek | | | 1343 | POL | 0.50 | 1 | 0.21 | 20 | 4.20 | | Ziehm, Robert | | | 1469 | POL | 0.50 | 1 | 0.34 | 20 | 6.80 | | Bartosik, Franciszek | | | 1336 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | Dobrovolska-Rakhnina, Bozhena | | | 1028 | UKR | 0.50 | 1 | -0.21 | 20 | -4.20 | | Brudzynski, Wojciech | | | 1050 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | * 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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