Individual Calculations July 2022
 Novikov, Igor  Total change: -11.20  Rating chartPersonal card
 World Senior Team Championship 2022 - Over 50 - Open Acqui Terme ITA 2022-06-20
RcRownchangeKK*chgGame
 2297 2558 4.50 7 -1.12 10 -11.20 
  Jhunjhnuwala, Naresh 2158  * USA0.001-0.9210-9.20 
  Fritsch, Rolf 2190 GER1.0010.10101.00 
  Hebden, Mark L g2459 ENG1.0010.36103.60 
  Plotkin, Victor f2252 CAN0.501-0.3610-3.60 
  Arnason, Jon L g2412 ISL0.501-0.2010-2.00 
  Horvath, Peter g2396 HUN0.501-0.2110-2.10 
  Dahl, Fredrik A 2211 NOR1.0010.11101.10 
 * 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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