Individual Calculations February 2019
 Dvorak, Eduard  Total change: -35.20  Rating chartPersonal card
 Krajska soutez PDSS 2018/2019 sever r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 1636 1680 0.00 2 -1.11 20 -22.20 
  Janota, Jiri 1521 CZE0.001-0.7120-14.20 
  Kalousek, Miroslav 1750 CZE0.001-0.4020-8.00 

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 2 PDSS 2018/2019 vychod r6-7 various CZE 2019-01-13
RcRownchangeKK*chgGame
 1623 1680 0.50 2 -0.65 20 -13.00 
  Kopecky, Vaclav 1554 CZE0.001-0.6720-13.40 
  Sebrle, Jaroslav 1692 CZE0.5010.02200.40 

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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