Individual Calculations February 2020
 Skreko, Igor  Total change: -12.00  Rating chartPersonal card
 3.liga A2 2019/20 R6-7 Various SVK 2020-01-05
RcRownchangeKK*chgGame
 1750 1470 0.00 1 -0.16 20 -3.20 
  Hornak, Pavol 1750 SVK0.001-0.1620-3.20 

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)
 
 4.liga A22 2019/20 R6-7 Various SVK 2020-01-12
RcRownchangeKK*chgGame
 1694 1470 0.00 2 -0.44 20 -8.80 
  Kovarikova, Maria wc1705 SVK0.001-0.2120-4.20 
  Karel, Jozef 1682 SVK0.001-0.2320-4.60 

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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