Individual Calculations July 2022
 Diaz Maguina, Daniel  Total change: -21.20  Rating chartPersonal card
 HSG Open 2022 groep B Hilversum NED 2022-06-17
RcRownchangeKK*chgGame
 1607 1750 1.00 3 -1.06 20 -21.20 
  Katpatal, Akshaj 1529 NED0.001-0.7820-15.60 
  Ponomarev, Ivan 1672 FID0.001-0.6120-12.20 
  Wouterson, Erwin 1621 NED1.0010.33206.60 

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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