Individual Calculations January 2023
 Saforek, Michal  Total change: -6.20  Rating chartPersonal card
 Otevreny sachovy turnaj - podzim 2022 r12-14 Frydek-Mistek CZE 2022-11-29
RcRownchangeKK*chgGame
 1428 1676 1.00 1 0.19 20 3.80 
  Lavrisin, Jan 1428 CZE1.0010.19203.80 

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 druzstev F-M 2022-2023 r5 Frydek-Mistek CZE 2022-12-10
RcRownchangeKK*chgGame
 1669 1669 0.00 1 -0.50 20 -10.00 
  Genserovsky, Milan 1669 CZE0.001-0.5020-10.00 

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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