Individual Calculations February 2020
 Pekar, Jozef  Total change: 12.00  Rating chartPersonal card
 4.liga A11 2019/20 R7-8 Various SVK 2020-01-11
RcRownchangeKK*chgGame
 1819 1905 0.50 1 -0.12 20 -2.40 
  Lachcina, Alojz 1819 SVK0.501-0.1220-2.40 

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)
 
 3.liga A1 2019/20 R5-6 Various SVK 2020-01-12
RcRownchangeKK*chgGame
 1985 1905 1.50 2 0.72 20 14.40 
  Nepras, Martin 1966 SVK0.5010.08201.60 
  Krajnak, Robert 2004 SVK1.0010.642012.80 

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)
 

 

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