Individual Calculations December 2021
 Novotny, Michal  Total change: 21.40  Rating chartPersonal card
 1. liga 2021/2022 zapad r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 2233 2202 0.50 1 0.04 20 0.80 
  Vedral, Oldrich 2233 CZE0.5010.04200.80 

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)
 
 JSS - 1. divize 2021/2022 r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 2095 2202 1.00 1 0.35 20 7.00 
  Hejl, Jaroslav 2095 CZE1.0010.35207.00 

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)
 
 2. liga A 2021/2022 r2-3 various CZE 2021-11-07
RcRownchangeKK*chgGame
 2077 2215 2.00 2 0.68 20 13.60 
  Vedral, Oldrich 2236 CZE1.0010.532010.60 
  Straka, Jaroslav 1917 CZE1.0010.15203.00 

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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