Individual Calculations April 2020
 Giertli, Vladimir  Total change: -6.20  Rating chartPersonal card
 3.liga C2 2019/20 R8-9 Various SVK 2020-03-01
RcRownchangeKK*chgGame
 1914 2040 0.50 1 -0.17 20 -3.40 
  Kraml, Maros 1914 SVK0.501-0.1720-3.40 

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)
 
 2.liga skupina C 2019/20 R10-11 Various SVK 2020-03-07
RcRownchangeKK*chgGame
 2175 2040 0.50 2 -0.14 20 -2.80 
  Kostelny, Jozef 2144 SVK0.5010.14202.80 
  Kantorik, Marian m2205 SVK0.001-0.2820-5.60 

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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