Individual Calculations January 2019
 Zeromskis, Egidijus  Total change: 17.60  Rating chartPersonal card
 2018 Hart House Holidays Open U2200 Toronto CAN 2018-12-14
RcRownchangeKK*chgGame
 1833 2070 4.00 4 0.88 20 17.60 
  Mendoza, Armand Jess 1714 CAN1.0010.11202.20 
  Rusonik, Max 1764 CAN1.0010.14202.80 
  McNamara, Tanner 2021 USA1.0010.43208.60 
  Back, Jeff 1832 CAN1.0010.20204.00 

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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