Individual Calculations April 2018
 Mraz, Jan  Total change: 45.60  Rating chartPersonal card
 3.liga A2 2017/18 R10-11 Various SVK 2018-03-04
RcRownchangeKK*chgGame
 1620 1637 1.50 2 0.47 40 18.80 
  Planka, Peter 1800 SVK0.5010.22408.80 
  Kiss, Balazs 1440 SVK1.0010.254010.00 

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)
 
 4.liga A21 2017/18 R11 Various SVK 2018-03-18
RcRownchangeKK*chgGame
 1763 1637 1.00 1 0.67 40 26.80 
  Ulehla, Jakub 1763 SVK1.0010.674026.80 

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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