Individual Calculations February 2024
 Postl, Petr  Total change: 3.00  Rating chartPersonal card
 Klubovy prebor Karlovarskoho sachklubu Tietz 2023-2024 r6-9 Karlovy Vary CZE 2024-01-05
RcRownchangeKK*chgGame
 1738 1899 0.50 1 -0.21 20 -4.20 
  Molnar, Ladislav 1738 CZE0.501-0.2120-4.20 

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)
 
 KSSKV - Krajsky prebor 2023-2024 r5-6 various CZE 2024-01-07
RcRownchangeKK*chgGame
 2202 1899 0.50 1 0.36 20 7.20 
  Lorenc, Tomas 2202 CZE0.5010.36207.20 

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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