Individual Calculations June 2018
 Berengolts, Isai  Total change: -6.80  Rating chartPersonal card
 2018 Guelph Spring ProAm Pro Guelph CAN 2018-04-28
RcRownchangeKK*chgGame
 2056 2025 1.50 4 -0.34 20 -6.80 
  Demchenko, Svitlana wf2164 CAN0.001-0.3120-6.20 
  Lin, Benjamin 1933 CAN0.001-0.6320-12.60 
  Castro Bello, Carlos Javier 2116 CUB1.0010.622012.40 
  Cormier, Adam 2009 CAN0.501-0.0220-0.40 

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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