Individual Calculations May 2023
 Vojinovic, Anastasija  Total change: -12.00  Rating chartPersonal card
 Omladinsko prvenstvo Srbije 2023 - Z20 Novi Sad SRB 2023-04-10
RcRownchangeKK*chgGame
 1610 1591 3.50 8 -0.30 40 -12.00 
  Tadic, Ana 1847 SRB0.5010.314012.40 
  Radenkovic, Mila 1775 SRB0.001-0.2640-10.40 
  Petrovic, Ivana I 1351 SRB1.0010.20408.00 
  Lazovic, Emilija 1755 SRB0.5010.22408.80 
  Vujatovic, Irina 1575 SRB0.001-0.5240-20.80 
  Stojadinovic, Aleksandra 1432 SRB0.501-0.2140-8.40 
  Palamarevic, Mina 1715 SRB0.5010.17406.80 
  Stanisavljevic, Tijana 1433 SRB0.501-0.2140-8.40 

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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