Individual Calculations February 2023
 Rakic, Stefan  Total change: 158.80  Rating chartPersonal card
 Int. Tournament "Prestige 2023" - OPEN B Paracin SRB 2023-01-17
RcRownchangeKK*chgGame
 1614 1217 3.50 8 2.77 40 110.80 
  Cirkovic, Vuk 1712 SRB0.001-0.0440-1.60 
  Covaci, Stefan 1531 ROU0.5010.364014.40 
  Milosavljevic, Radosav 1562 SRB1.0010.894035.60 
  Istrate, Ioan 1633 ROU0.5010.434017.20 
  Kamenov, Valentin 1716 BUL0.001-0.0440-1.60 
  Todorovic, Filip 1675 SRB0.5010.454018.00 
  Matejic, Ivica 1447 SRB0.5010.294011.60 
  Gagic, Miroljub 1632 SRB0.5010.434017.20 

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)
 
 Zimski open Branicevskog okruga Pozarevac SRB 2023-01-27
RcRownchangeKK*chgGame
 1606 1217 2.00 4 1.20 40 48.00 
  Stojanovic, Goran 1979 SRB0.0010.00400.00 
  Arsic, Novica 1757 SRB0.5010.474018.80 
  Andjelkovic, Aleksandar M 1609 SRB0.5010.424016.80 
  Krinulovic, Andjela 1078 SRB1.0010.314012.40 

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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