Individual Calculations January 2022
 Sivakumar, Shaashwath  Total change: -15.60  Rating chartPersonal card
 PNWCC FIDE Hybrid Match - PNWCC (USA) vs Bulgaria #2 San Jose (USA) and Plovdiv (BUL) USA 2021-12-18
RcRownchangeKK*chgGame
 2276 2143 3.50 12 -0.39 40 -15.60 
  Simeonov, Stefan 2297 BUL0.001-0.2940-11.60 
  Simeonov, Stefan 2297 BUL0.5010.21408.40 
  Georgiev, Biser 2267 BUL0.001-0.3340-13.20 
  Georgiev, Biser 2267 BUL0.001-0.3340-13.20 
  Zahariev, Zahari m2370 BUL1.0010.794031.60 
  Zahariev, Zahari m2370 BUL0.5010.294011.60 
  Simeonov, Stefan 2297 BUL0.001-0.2940-11.60 
  Ermenkov, Evgenij g2330 BUL0.5010.24409.60 
  Boev, Viktor 2286 BUL1.0010.694027.60 
  Boev, Viktor 2286 BUL0.001-0.3140-12.40 
  Krastev, Goran 2120 BUL0.001-0.5340-21.20 
  Krastev, Goran 2120 BUL0.001-0.5340-21.20 

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)
 

 

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