Individual Calculations February 2017
 Tresnak, Lukas  Total change: -2.20  Rating chartPersonal card
 Krajsky prebor SSS 2016/2017 r5-6 various CZE 2017-01-08
RcRownchangeKK*chgGame
 2093 1869 0.50 2 0.04 20 0.80 
  Vojta, Pavel 2182 CZE0.5010.36207.20 
  Vevera, Radek 2004 CZE0.001-0.3220-6.40 

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)
 
 Krajska soutez SSS A 2016/2017 r6-7 various CZE 2017-01-15
RcRownchangeKK*chgGame
 1760 1869 0.50 1 -0.15 20 -3.00 
  Parpel, Petr 1760 CZE0.501-0.1520-3.00 

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)
 

 

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