Individual Calculations April 2023
 Babarovic, Fran  Total change: 65.20  Rating chartPersonal card
 75. Ljubljanska sahovska liga za leto 2023 Komenda SLO 2023-01-12
RcRownchangeKK*chgGame
 1464 1275 3.00 4 1.63 40 65.20 
  Perme, Stanko 1090 SLO1.0010.264010.40 
  Smirnov, Maksim 1405 SLO1.0010.684027.20 
  Rojs, Igor 1935 SLO0.001-0.0140-0.40 
  Timagina, Sofia 1425 SLO1.0010.704028.00 

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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