Individual Calculations January 2023
 Neumann, Karel  Total change: 2.40  Rating chartPersonal card
 MKSS Mestsky prebor Ostrava 2022-2023 r4-5 various CZE 2022-11-29
RcRownchangeKK*chgGame
 1745 1449 0.00 1 -0.15 20 -3.00 
  Chmela, Zdenek 1745 CZE0.001-0.1520-3.00 

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)
 
 MKSS Krajska soutez B 2022-2023 r4-5 various CZE 2022-12-04
RcRownchangeKK*chgGame
 1676 1464 0.50 1 0.27 20 5.40 
  Zeman, Karel 1676 CZE0.5010.27205.40 

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)
 

 

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