Individual Calculations January 2023
 Hrbacek, Miroslav  Total change: 6.80  Rating chartPersonal card
 MKSS Krajska soutez A 2022-2023 r4-5 various CZE 2022-12-04
RcRownchangeKK*chgGame
 1896 1873 1.00 2 0.06 20 1.20 
  Pardy, Jiri 1918 CZE0.5010.06201.20 
  Pelc, Adam 1873 CZE0.5010.00200.00 

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)
 
 SSOK Krajsky prebor 2022-2023 r5 various CZE 2022-12-11
RcRownchangeKK*chgGame
 1709 1873 1.00 1 0.28 20 5.60 
  Zvonicek, Vaclav 1709 CZE1.0010.28205.60 

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)
 

 

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