Rapid: Individual Calculations May 2023
 Vujatovic, Irina  Total change: 114.40  Rating chartPersonal card
 Omladinsko prvenstvo Srbije u ubrzanom sahu 2023 - Z20 Novi Sad SRB 2023-04-08
RcRownchangeKK*chgGame
 1605 1293 4.00 8 2.86 40 114.40 
  Ilic, Zvezdana 1616 SRB1.0010.874034.80 
  Palamarevic, Mina 1595 SRB0.001-0.1540-6.00 
  Carevic, Milica 1577 SRB1.0010.844033.60 
  Tadic, Ana 1532 SRB1.0010.804032.00 
  Dakic, Marta 1717 SRB0.5010.434017.20 
  Radenkovic, Mila 1668 SRB0.001-0.0940-3.60 
  Lazovic, Emilija 1603 SRB0.001-0.1440-5.60 
  Vujanovic, Anastasija 1533 SRB0.5010.304012.00 

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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