Blitz: Individual Calculations February 2023
 Merkulova, Victoria  Total change: 109.20  Rating chartPersonal card
 Orsha 2023 Blitz Orsha BLR 2023-01-22
RcRownchangeKK*chgGame
 1878 1755 7.00 11 2.73 40 109.20 
  Druzhinin, Vladislav 1355  * RUS0.501-0.4240-16.80 
  Borovikova, Marija 1570 BLR1.0010.264010.40 
  Koishman, Karina 1339 BLR1.0010.07402.80 
  Omarov, Nurmagomed 1994 RUS1.0010.804032.00 
  Fedosov, Alexander 1967 RUS0.5010.274010.80 
  Vlassow, Valentin f2153 RUS0.001-0.0840-3.20 
  Chertkov, Maksim 2069 RUS1.0010.864034.40 
  Navumenka, Mikhei f2206 BLR1.0010.944037.60 
  Rychagov, Andrey g2440 RUS0.001-0.0140-0.40 
  Milevich, Andrey 2113 BLR0.001-0.1040-4.00 
  Matsuk, Maksim 1447 BLR1.0010.14405.60 
 * 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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