Rapid: Individual Calculations January 2023
 Jocic, Nina  Total change: 9.60  Rating chartPersonal card
 Sahovski festival buducih sampiona 2022 - Grupa do 11 godina Stara Pazova SRB 2022-12-03
RcRownchangeKK*chgGame
 1510 1369 2.00 4 0.70 40 28.00 
  Mijic, Sara 1605 SRB0.001-0.2040-8.00 
  Rajlic, Irina 1403 SRB1.0010.554022.00 
  Dobrican, Andrej 1372 SRB1.0010.504020.00 
  Vujovic, Vera 1661 SRB0.001-0.1540-6.00 

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)
 
 26. Turnir Sah u skole starije devojcice Novi Sad SRB 2022-12-18
RcRownchangeKK*chgGame
 1244 1369 3.50 6 -0.46 40 -18.40 
  Ivanovic, Larisa 1161 SRB1.0010.23409.20 
  Timofeeva, Darya Iv. 1140 RUS0.001-0.7940-31.60 
  Stosic, Jana 1313 SRB1.0010.424016.80 
  Vugdalic, Emilija 1183 SRB0.001-0.7440-29.60 
  Oro, Kalina 1139 SRB1.0010.21408.40 
  Jaukovic, Teodora 1528 SRB0.5010.21408.40 

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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