Rapid: Individual Calculations May 2023
 Ermolaev, Evgeny  Total change: -22.00  Rating chartPersonal card
 Rapid Moscow. April 2023 - 1 Moscow RUS 2023-04-01
RcRownchangeKK*chgGame
 1987 2350 4.50 7 -1.10 20 -22.00 
  Kapustin, Maksim Pav 1560 RUS1.0010.00200.00 
  Shinkorenko, Ivan Al 1763 RUS1.0010.02200.40 
  Rojas Salas, Steven f2067 PER0.001-0.8420-16.80 
  Smirnov, Timofey f2330 RUS0.501-0.0320-0.60 
  Chumak, Arsenii 1774 RUS1.0010.02200.40 
  Babochkin, Andrey A 1950  * RUS1.0010.08201.60 
  Makarian, Rudik m2462 FID0.001-0.3520-7.00 
 * 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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