Individual Calculations May 2015
 Juchelka, Petr  Total change: -23.60  Rating chartPersonal card
 Krajsky prebor II PDSS 2015/2016 - zapad r5-6 various CZE 2015-01-11
RcRownchangeKK*chgGame
 1561 1750 0.00 1 -0.75 20 -15.00 
  Prokop, Matej 1561 CZE0.001-0.7520-15.00 

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)
 
 Krajsky prebor II PDSS 2015/2016 - zapad r7-8 various CZE 2015-02-08
RcRownchangeKK*chgGame
 1560 1750 0.00 1 -0.75 20 -15.00 
  Vojanec, Hynek 1560 CZE0.001-0.7520-15.00 

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)
 
 Krajsky prebor II PDSS 2015/2016 - zapad r9-10 various CZE 2015-03-15
RcRownchangeKK*chgGame
 1620 1750 1.00 1 0.32 20 6.40 
  Bures, Martin 1620 CZE1.0010.32206.40 

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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