Individual Calculations March 2023
 Molkanov, Oleg  Total change: 7.20  Rating chartPersonal card
 PSS KP (Prebor) druzstev 2022-2023 r4-6 Prague CZE 2023-01-30
RcRownchangeKK*chgGame
 1996 2030 2.00 3 0.36 20 7.20 
  Svacina, Petr 2035 CZE0.5010.01200.20 
  Lacina, Filip 1970 CZE1.0010.42208.40 
  Daniel, Martin 1983 CZE0.501-0.0720-1.40 

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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