Individual Calculations March 2019
 Ackerman, Ernest  Total change: -7.20  Rating chartPersonal card
 2.liga skupina D 2018/19 R7 Various SVK 2019-02-03
RcRownchangeKK*chgGame
 2083 2052 0.50 1 0.04 20 0.80 
  Harvan, Richard 2083 SVK0.5010.04200.80 

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 D3 2018/19 R6-7 Various SVK 2019-02-10
RcRownchangeKK*chgGame
 2091 2052 0.50 2 -0.40 20 -8.00 
  Bemak, Mikhail 2091 UKR0.001-0.4520-9.00 
  Varga, Lukas 2090 SVK0.5010.05201.00 

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)
 

 

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