Individual Calculations February 2018
 Riabov, Alexander  Total change: -25.00  Rating chartPersonal card
 2.liga skupina B 2017/18 R5-6 Various SVK 2018-01-13
RcRownchangeKK*chgGame
 2018 2030 0.00 2 -1.03 20 -20.60 
  Masarik, Drahoslav 1921 SVK0.001-0.6520-13.00 
  Packa, Ladislav 2115 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)
 
 4.liga A11 2017/18 R7-8 Various SVK 2018-01-13
RcRownchangeKK*chgGame
 1872 2030 1.00 1 0.29 20 5.80 
  Goga, Frantisek 1872 SVK1.0010.29205.80 

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)
 
 3.liga B1 2017/18 R6-7 Various SVK 2018-01-21
RcRownchangeKK*chgGame
 2020 2030 0.00 1 -0.51 20 -10.20 
  Nemeth, Eugen 2020 SVK0.001-0.5120-10.20 

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)
 

 

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