Rapid: Individual Calculations January 2023
 Matic, Petar O  Total change: 100.00  Rating chartPersonal card
 KRALJEVO RAPID TURNIR DECEMBAR 2022. Kraljevo SRB 2022-12-11
RcRownchangeKK*chgGame
 1392 1194 1.00 4 -0.15 40 -6.00 
  Nedeljkovic, Petar 1688 SRB0.001-0.0440-1.60 
  Milovanovic, Jana 1353 SRB0.001-0.2940-11.60 
  Jokic, Matej 1367 SRB0.001-0.2740-10.80 
  Erovic, Tomislav 1160 SRB1.0010.454018.00 

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)
 
 Novogodisnji kadetski rapid sk Tadic - 2008. i mladji Beograd SRB 2022-12-28
RcRownchangeKK*chgGame
 1579 1194 3.50 7 2.65 40 106.00 
  Bagas, Ana 1646 SRB0.001-0.0640-2.40 
  Solakovic, Vuk 1309 BIH1.0010.664026.40 
  Dumbelovic, Novak 1791 SRB0.001-0.0240-0.80 
  Stankovic, Andrea 1670 SRB1.0010.954038.00 
  Rajlic, Boris 1641 SRB0.001-0.0640-2.40 
  Ilic, Mia 1393 SRB1.0010.764030.40 
  Mijic, Sara 1605 SRB0.5010.424016.80 

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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