Individual Calculations July 2020
 Polacik, Igor  Total change: -7.00  Rating chartPersonal card
 3.liga B1 2019/20 Dohravka 1.liga Vychod Zapad 10,11 Various SVK 2020-06-20
RcRownchangeKK*chgGame
 2032 2164 1.00 2 -0.34 20 -6.80 
  Joba, Arpad 2124 SVK0.501-0.0620-1.20 
  Dvorsky, Jozef 1939 SVK0.501-0.2820-5.60 

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)
 
 3.liga A1 2019/20 Dohravka 3a1 kolo 10,11, 3a2 kolo 10,11, 3b2 kolo 10,11 Various SVK 2020-06-21
RcRownchangeKK*chgGame
 1966 2164 1.50 2 -0.01 20 -0.20 
  Simkovic, Eduard 1905 SVK1.0010.18203.60 
  Gzib, David 2026 SVK0.501-0.1920-3.80 

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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