Rapid:
Individual Calculations December 2018 |
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Weryszko, Jan Total change: -4.80 | | |
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IV Turniej Szachowy Barborka 2018 Polska Niepodlegla | Lubin | POL | 2018-11-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1452 | 1267 | 1.00 | 4 | -0.24 | 20 | -4.80 | |
| Reza, Wojciech | f | | 1667 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Dus, Leszek | | | 1667 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Krawczyk, Ireneusz | | | 1113 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | Sabuk, Jan | | | 1360 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | | * 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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