Individual Calculations January 2023
 Adamec, Dusan  Total change: 3.40  Rating chartPersonal card
 4.liga C21 2022 2023 R3 Rozne miesta - BB kraj SVK 2022-12-11
RcRownchangeKK*chgGame
 1814 1724 0.50 1 0.12 20 2.40 
  Murin, Jan 1814 SVK0.5010.12202.40 

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)
 
 3. liga C2 R4 Banskobystricky kraj SVK 2022-12-18
RcRownchangeKK*chgGame
 1759 1724 0.50 1 0.05 20 1.00 
  Laurencsik, Alexander 1759 SVK0.5010.05201.00 

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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