Individual Calculations April 2022
 Lorenc, Adam  Total change: 3.80  Rating chartPersonal card
 PSS - Krajska soutez 11 2021/2022 r3-4 Praha CZE 2022-03-04
RcRownchangeKK*chgGame
 2063 1940 1.00 2 0.33 20 6.60 
  Strnad, Jakub 2010 CZE1.0010.602012.00 
  Pirklova, Hana 2115 CZE0.001-0.2720-5.40 

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)
 
 PDSS Krajsky prebor I 2021/2022 r10-11 various CZE 2022-03-06
RcRownchangeKK*chgGame
 2086 1940 0.50 2 -0.14 20 -2.80 
  Holasek, Pavel 1962 CZE0.001-0.4720-9.40 
  Prandstetter, Eduard m2209 CZE0.5010.33206.60 

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)
 

 

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