Individual Calculations January 2024
 Gruss, Petr  Total change: 12.60  Rating chartPersonal card
 UKSS - Krajsky prebor II A 2023-2024 r4-5 various CZE 2023-12-03
RcRownchangeKK*chgGame
 1763 1754 1.50 2 0.53 20 10.60 
  Boledovic, Jan 1718 CZE1.0010.45209.00 
  Mrkvan, Frantisek 1808 CZE0.5010.08201.60 

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)
 
 UKSS - Krajsky prebor 2023-2024 r4 various CZE 2023-12-10
RcRownchangeKK*chgGame
 1823 1754 0.50 1 0.10 20 2.00 
  Hrabal, Ivan 1823 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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