Rapid: Individual Calculations August 2022
 Erenskii, Anatolii  Total change: -43.00  Rating chartPersonal card
 Open Rapid in Sestroretsk 2022 Sestroretsk RUS 2022-07-24
RcRownchangeKK*chgGame
 1494 1652 0.50 4 -2.15 20 -43.00 
  Zolotarskii, Aleksandr 1252  * RUS0.001-0.9220-18.40 
  Kolesnyak, Artem 1303 RUS0.001-0.8920-17.80 
  Kravtsov, Aleksandr 1765 RUS0.5010.15203.00 
  Anikieva, Tatiana 1657 RUS0.001-0.4920-9.80 
 * 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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