Rapid: Individual Calculations January 2023
 Jelovac, Ivko  Total change: 13.80  Rating chartPersonal card
 POZIVNO PRVENSTVO BACKE TOPOLE U UBRZANOM SAHU 2022 Backa Topola SRB 2022-12-18
RcRownchangeKK*chgGame
 1895 1821 4.50 9 0.80 20 16.00 
  Sirotanovic, Obrad f2127 SRB0.001-0.1420-2.80 
  Adamovic, Nikola 1610 SRB1.0010.23204.60 
  Kovacic, Vlastimir 2152 SRB0.001-0.1220-2.40 
  Kovacs Kalic, Sandor 1666 SRB1.0010.29205.80 
  Tomic, Zoran S 1879 SRB0.5010.08201.60 
  Tadic, Mileta 1993 SRB1.0010.732014.60 
  Zivanovic, Nikola 1970 SRB0.001-0.3020-6.00 
  Bicskei, Mihaly 1761 SRB0.501-0.0820-1.60 
  Benarik, Bela 1899 SRB0.5010.11202.20 

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)
 
 Novogodisnji rapid za seniore 2022 Subotica SRB 2022-12-23
RcRownchangeKK*chgGame
 1779 1821 1.00 2 -0.11 20 -2.20 
  Mandic, Goran 1796 SRB0.001-0.5320-10.60 
  Bicskei, Mihaly 1761 SRB1.0010.42208.40 

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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