Individual Calculations November 2019
 Gruca, Miroslav  Total change: -16.20  Rating chartPersonal card
 2.liga skupina A 2019/20 R1-2 Various SVK 2019-10-26
RcRownchangeKK*chgGame
 2241 2156 0.00 2 -0.81 20 -16.20 
  Kostolansky, Sebastian Lukas f2418 SVK0.001-0.1820-3.60 
  Oprea, Erik 2063 SVK0.001-0.6320-12.60 

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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