Individual Calculations December 2017
 Mudron, Jan  Total change: 3.40  Rating chartPersonal card
 4.liga C12 2017/18 R3-4 Various SVK 2017-11-05
RcRownchangeKK*chgGame
 1828 1765 1.00 2 0.17 20 3.40 
  Knaperek, Pavol 1862 SVK0.5010.13202.60 
  Surovcik, Pavol 1794 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)
 

 

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