Individual Calculations July 2023
 Shimanskaia, Tatiana  Total change: 146.00  Rating chartPersonal card
 SILVER LAKE 2023 OPEN B Silver Lake SRB 2023-06-18
RcRownchangeKK*chgGame
 2015 1508 4.00 7 3.65 40 146.00 
  Jakovljevic, Dejan 1876 SRB1.0010.904036.00 
  Brankovan, Mario 1893 SRB1.0010.914036.40 
  Simic, Petar S 2070 SRB0.001-0.0240-0.80 
  Popov, Jovan 1893 SRB1.0010.914036.40 
  Jovanovic, Drasko 2177 SRB1.0010.994039.60 
  Jevtic, Miodrag f2100 SRB0.001-0.0240-0.80 
  Mickovic, Slavisa 2095 SRB0.001-0.0240-0.80 

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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