Rapid: Individual Calculations February 2019
 Peregoedov, Vitaly  Total change: 28.00  Rating chartPersonal card
 I stage ICCC Cup 2019 (rapid) Irkutsk RUS 2019-01-20
 1686 1588 4.50 8 1.40 20 28.00 
  Oshirov, Eduard 1884 RUS0.5010.35207.00 
  Sergeev, Andrey 1760 RUS1.0010.732014.60 
  Obolenskikh, Dmitry m1988  * RUS0.001-0.0820-1.60 
  Gerasimenko, Vera 1337 RUS0.001-0.8120-16.20 
  Arbynova, Agniya 1849 RUS0.001-0.1820-3.60 
  Tronin, Evgeny 1364 RUS1.0010.22204.40 
  Lugovskikh, Igor 1593 RUS1.0010.512010.20 
  Amagaev, Stanislav 1709 RUS1.0010.662013.20 
 * 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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