Individual Calculations March 2021
 Erofeev, Vladimi Ol  Total change: 72.80  Rating chartPersonal card
 Odintsovo Championship 2021 Semifinal Odintsovo RUS 2021-02-06
RcRownchangeKK*chgGame
 1327 1053 3.00 6 1.82 40 72.80 
  Usachev, Ivan 1383 RUS0.5010.384015.20 
  Davletyarov, Favoris 1453  * RUS1.0010.924036.80 
  Rusakov, Makar 1453  * RUS0.001-0.0840-3.20 
  Kirpichenko, Alexey 1409 RUS0.001-0.1140-4.40 
  Yakimuk, Pavel 1141 RUS1.0010.624024.80 
  Sorokin, Ilya 1120 RUS0.5010.09403.60 
 * 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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