Individual Calculations August 2022
 Prokhorov, Aleksey  Total change: -71.20  Rating chartPersonal card
 South Ural Cup 2022 - B13 Chelyabinsk RUS 2022-06-26
RcRownchangeKK*chgGame
 1268 1641 6.00 9 -1.78 40 -71.20 
  Nikitin, Aleksandr P 1241  * RUS1.0010.08403.20 
  Regner, Dmitrii 1206 RUS0.001-0.9440-37.60 
  Ivshin, Semen 1115 RUS1.0010.03401.20 
  Lebzak, Artem 1117 RUS1.0010.03401.20 
  Mamlin, Lev 1192 RUS1.0010.06402.40 
  Sattarov, Dinis 1449 RUS0.001-0.7540-30.00 
  Karataev, Roman M. 1118 RUS1.0010.03401.20 
  Kovalenko, Mark 1270 RUS1.0010.10404.00 
  Demchenko, Maksim Dm 1700 RUS0.001-0.4240-16.80 
 * 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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