Individual Calculations October 2020
 Rostovtsev, Petr  Total change: -20.80  Rating chartPersonal card
 Royal Gambit Open 2020_Standard Mytischi RUS 2020-08-24
RcRownchangeKK*chgGame
 1302 1073 0.50 4 -0.52 40 -20.80 
  Bezhenar, Georgy 1473  * RUS0.001-0.0840-3.20 
  Soberov, Emil 1473  * RUS0.001-0.0840-3.20 
  Romanenko, Semen O. 1008 RUS0.501-0.0940-3.60 
  Egorov, Artem O. 1252 RUS0.001-0.2740-10.80 
 * 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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