Individual Calculations December 2019
 Martorelli, Antonio  Total change: -28.40  Rating chartPersonal card
 Mix for norms - third saturday 120 Novi Sad SRB 2019-11-18
RcRownchangeKK*chgGame
 2219 2208 1.50 9 -2.84 10 -28.40 
  Djuric, Stefan g2356 SRB0.001-0.3010-3.00 
  Liu, Zexu 2266 CHN0.001-0.4210-4.20 
  Hart, Alexander 1952 SWE0.001-0.8110-8.10 
  Narendran, Gouthaman 2127 IND0.501-0.1110-1.10 
  Velarde Ramirez, Hiram De Jesus c2209 MEX0.001-0.5010-5.00 
  Saksham, Rautela 2291 IND0.001-0.3910-3.90 
  Dauletova, Gulmira wm2256 KAZ0.001-0.4310-4.30 
  Sredojevic, Ivan m2211 SRB0.5010.00100.00 
  Wang, Qibiao 2299 CHN0.5010.12101.20 

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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