Individual Calculations April 2022
 Lachcina, Alojz  Total change: -21.40  Rating chartPersonal card
 4.liga A1 2021 22 R6 SVK SVK 2022-03-05
RcRownchangeKK*chgGame
 1669 1828 1.00 2 -0.38 20 -7.60 
  Boldocki, Rastislav 1812 SVK0.001-0.5220-10.40 
  Skerlik, Vladimir 1525 SVK1.0010.14202.80 

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)
 
 5.liga A11a R10-11 BA SVK 2022-03-11
RcRownchangeKK*chgGame
 1951 1828 0.00 2 -0.69 20 -13.80 
  Andre, Jan 1849 SVK0.001-0.4720-9.40 
  Macka, Oto 2053 SVK0.001-0.2220-4.40 

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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