Individual Calculations July 2023
 Rajlic, Irina  Total change: 84.80  Rating chartPersonal card
 Letnji rejting turnir SK Tadic 2023 Beograd SRB 2023-06-09
RcRownchangeKK*chgGame
 1439 1191 1.00 3 0.24 40 9.60 
  Trajkovic, Djordje 1736 SRB0.001-0.0340-1.20 
  Tomanic, Bogdan 1293 SRB1.0010.644025.60 
  Senicar, Filip 1289 SRB0.001-0.3740-14.80 

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)
 
 SILVER LAKE 2023 OPEN B Silver Lake SRB 2023-06-18
RcRownchangeKK*chgGame
 1744 1191 0.50 3 0.38 40 15.20 
  Tisma, Ivan 1918 SRB0.001-0.0140-0.40 
  Cirkovic, Vuk 1704 SRB0.001-0.0440-1.60 
  Njaguljevic, Dragan 1610 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)
 
 VIDOVDANSKI REJTING TURNIR 2023 Beograd SRB 2023-06-26
RcRownchangeKK*chgGame
 2078 1191 1.50 5 1.50 40 60.00 
  Becelic, Dejan 2007 SRB0.0010.00400.00 
  Milicevic, Aleksa 2056 SRB1.0011.004040.00 
  Popchev, Milko g2223 BUL0.0010.00400.00 
  Maric, Dragan f2003 SRB0.5010.504020.00 
  Dimitrijevic, Dusan 2103 SRB0.0010.00400.00 

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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