Individual Calculations February 2020 |
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Maciejewski, Robert Total change: -4.20 | | |
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Noworoczny Turniej Szachowy FIDE OPEN Lodz 2019 | Lodz | POL | 2020-01-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1604 | 1290 | 0.50 | 5 | -0.21 | 20 | -4.20 | |
| Grochowski, Mariusz | | | 1639 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | Ugrewicz, Ludwik | | | 1623 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Kedrzynski, Adam | | | 1479 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | Rogalski, Krzysztof | | | 1591 | POL | 0.50 | 1 | 0.35 | 20 | 7.00 | | Starczewski, Sebastian | | | 1690 * | POL | 0.00 | 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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