Individual Calculations April 2018
 Chren, Ondrej  Total change: -14.00  Rating chartPersonal card
 5.liga A11 2017/18 R12-13 Various SVK 2018-03-16
RcRownchangeKK*chgGame
 1554 1537 0.00 1 -0.48 20 -9.60 
  Ziacik, Pavol 1554 SVK0.001-0.4820-9.60 

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 R11-12 Various SVK 2018-03-17
RcRownchangeKK*chgGame
 1756 1537 0.00 1 -0.22 20 -4.40 
  Varholak, Peter 1756 SVK0.001-0.2220-4.40 

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)
 

 

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