Rapid:
Individual Calculations March 2020 |
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Archlebova, Stela Total change: 18.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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VII Edycja Grand Prix Radkowa i Ziemi Klodzkiej 2020 | Scinawka Srednia | POL | 2020-02-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1509 | 1247 | 2.00 | 5 | 0.91 | 20 | 18.20 | |
| Szandurski, Radoslaw | | | 1647 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Gorecki, Janusz | | | 1647 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Rybka, Tatiana | | | 1202 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | | Mazur, Jan | | | 1401 | POL | 1.00 | 1 | 0.71 | 20 | 14.20 | | Siembab, Bartosz | | | 1647 * | 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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