Individual Calculations April 2023
 Borisov, Viktor  Total change: -85.00  Rating chartPersonal card
 Champ. Chelyabinsk region 2023 Chelyabinsk RUS 2023-02-18
RcRownchangeKK*chgGame
 1501 1625 1.00 8 -4.25 20 -85.00 
  Kholopov, Alexander A. f2189 FID0.001-0.0220-0.40 
  Myzgin, Timofei 1255 RUS0.001-0.9020-18.00 
  Gabdullin, Mikhail 1335 RUS0.001-0.8420-16.80 
  Mekhvanik, Ivan 1225  * RUS1.0010.08201.60 
  Kochkin, Stepan 1466 RUS0.001-0.7120-14.20 
  Drozdov, Maksim 1636 RUS0.001-0.4820-9.60 
  Kolesnikov, Egor 1265 RUS0.001-0.9020-18.00 
  Korolenko, Artem 1637 RUS0.001-0.4820-9.60 
 * 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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