Individual Calculations February 2018
 Jozefek, Michal  Total change: -0.60  Rating chartPersonal card
 Extraliga SVK 2017/18 R7-8 Various SVK 2018-01-06
RcRownchangeKK*chgGame
 2237 2207 2.00 2 1.08 20 21.60 
  Cibickova, Zuzana wg2305 SVK1.0010.632012.60 
  Zatko, Gregor 2168 SVK1.0010.45209.00 

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 A2 2017/18 R7-8 Various SVK 2018-01-07
RcRownchangeKK*chgGame
 2330 2207 0.00 1 -0.33 20 -6.60 
  Jablonicky, Martin f2330 SVK0.001-0.3320-6.60 

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)
 
 2.liga skupina A 2017/18 R5-6 Various SVK 2018-01-13
RcRownchangeKK*chgGame
 2287 2207 0.00 2 -0.78 20 -15.60 
  Straka, Jozef f2279 SVK0.001-0.4020-8.00 
  Lanc, Alois m2294 SVK0.001-0.3820-7.60 

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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