Individual Calculations February 2019
 Chval, Zdenek  Total change: 44.80  Rating chartPersonal card
 1. divize JCSS 2018/2019 r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 1608 1645 0.50 1 -0.05 40 -2.00 
  Zalusky, Matej 1608 CZE0.501-0.0540-2.00 

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)
 
 2. divize JCSS 2018/2019 B r6-7 various CZE 2019-01-13
RcRownchangeKK*chgGame
 1559 1645 1.00 1 0.38 40 15.20 
  Kaucky, Jaroslav 1559 CZE1.0010.384015.20 

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)
 
 1.liga mladeze 2018/19 B r6-7 various CZE 2019-01-19
RcRownchangeKK*chgGame
 1564 1645 2.00 2 0.79 40 31.60 
  Bartak, Josef 1447 CZE1.0010.24409.60 
  Sedlak, Jakub 1680 CZE1.0010.554022.00 

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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