Individual Calculations January 2023
 Pohludka, Ondrej  Total change: 0.00  Rating chartPersonal card
 MKSS Krajska soutez C 2022-2023 r4-5 various CZE 2022-12-04
RcRownchangeKK*chgGame
 2037 1884 0.50 2 -0.10 20 -2.00 
  Cudnik, Andrzej 1985 POL0.5010.14202.80 
  Tomecek, Jan 2088 CZE0.001-0.2420-4.80 

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 Krajsky prebor 2022-2023 r5 various CZE 2022-12-11
RcRownchangeKK*chgGame
 1960 1884 0.50 1 0.10 20 2.00 
  Ramik, Jan 1960 CZE0.5010.10202.00 

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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