Rapid: Individual Calculations May 2023
 Ivanovski, Kalina  Total change: 51.20  Rating chartPersonal card
 Omladinsko prvenstvo Srbije u ubrzanom sahu 2023 - Z20 Novi Sad SRB 2023-04-08
RcRownchangeKK*chgGame
 1353 1056 2.50 7 1.28 40 51.20 
  Carevic, Milica 1577 SRB0.001-0.0340-1.20 
  Savicevic, Tijana 1405 SRB0.5010.394015.60 
  Tomanovic, Eleonora 1286 SRB0.001-0.2140-8.40 
  Oro, Kalina 1141 SRB1.0010.624024.80 
  Radenkovic, Mina 1491 SRB0.001-0.0640-2.40 
  Lazic, Ana 1243 SRB0.5010.24409.60 
  Savic, Dunja 1328 SRB0.5010.334013.20 

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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