Individual Calculations December 2017
 Longauer, Igor  Total change: -2.80  Rating chartPersonal card
 4.liga C21 2017/18 R2-3 Various SVK 2017-11-05
RcRownchangeKK*chgGame
 1737 1750 1.50 2 0.46 20 9.20 
  Cabanova, Kristina 1633 SVK0.501-0.1620-3.20 
  Babnic, Jaroslav 1840 SVK1.0010.622012.40 

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 C2 2017/18 R3-4 Various SVK 2017-11-12
RcRownchangeKK*chgGame
 1702 1750 0.50 2 -0.60 20 -12.00 
  Grec, Jan Alexander 1499 SVK0.501-0.3120-6.20 
  Petrovsky, Jan 1904 SVK0.001-0.2920-5.80 

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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