Individual Calculations June 2017
 Kolibik, Jan  Total change: 6.20  Rating chartPersonal card
 3.liga C2 2016/17 R11 Various SVK 2017-04-30
RcRownchangeKK*chgGame
 1713 1618 1.00 1 0.63 20 12.60 
  Babic, Jaroslav 1713 SVK1.0010.632012.60 

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)
 
 Chess festival 2017 Lubovnianske kupele SVK 2017-05-05
RcRownchangeKK*chgGame
 1778 1610 1.50 6 -0.32 20 -6.40 
  Milovnik, Juraj 1984 SVK0.001-0.1020-2.00 
  Podoba, Milan 2010  * SVK0.001-0.0820-1.60 
  Sofrankova, Sofia 1274 SVK1.0010.12202.40 
  Bracok, Stefan 1828 SVK0.5010.28205.60 
  Horak, Jan 1789 CZE0.001-0.2720-5.40 
  Horbal, Jozef 1781 SVK0.001-0.2720-5.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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