Individual Calculations September 2019
 Castellanos Rodriguez, Renier  Total change: -12.30  Rating chartPersonal card
 FE 17 Spilimbergo - A Spilimbergo ITA 2019-08-09
RcRownchangeKK*chgGame
 2299 2493 5.50 9 -1.23 10 -12.30 
  Mazzini, Mauro 2212 ITA1.0010.16101.60 
  Blom, Vincent f2303 NED0.501-0.2510-2.50 
  Petkov, Momchil f2312 BUL1.0010.26102.60 
  Rahul, Srivatshav P m2410 IND0.001-0.6110-6.10 
  Kumar, Nikhil f2272 USA0.501-0.2810-2.80 
  Carnicelli, Valerio f2282 ITA0.501-0.2710-2.70 
  Derakhshani, Borna f2323 ENG0.501-0.2210-2.20 
  Aleksic, Nenad m2297 SRB0.501-0.2510-2.50 
  Mrdja, Milan m2279 CRO1.0010.23102.30 

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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