Individual Calculations December 2019
 Rechtenberg, Karel  Total change: 37.00  Rating chartPersonal card
 MKSS - Krajska soutez B 2019/2020 r2-3 various CZE 2019-11-03
RcRownchangeKK*chgGame
 1853 1670 0.50 1 0.24 20 4.80 
  Kotas, Jan 1853 CZE0.5010.24204.80 

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)
 
 MKSS - Okresni prebor Frydek-Mistek 2019/2020 r2-3 various CZE 2019-11-09
RcRownchangeKK*chgGame
 1829 1670 1.50 2 0.91 20 18.20 
  Zemkova, Klara 1764 CZE1.0010.632012.60 
  Kukuczka, Milan 1894 CZE0.5010.28205.60 

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)
 
 MKSS - Krajsky prebor 2019/2020 r2-3 various CZE 2019-11-10
RcRownchangeKK*chgGame
 1746 1670 1.50 2 0.70 20 14.00 
  Vilasek, Antonin 1815 CZE0.5010.19203.80 
  Badacova, Irena 1676 CZE1.0010.512010.20 

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)
 

 

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