Individual Calculations September 2017
 Lostuzzi, Manlio  Total change: -14.20  Rating chartPersonal card
 Riga Technical University Open 2017 - Tournament A Riga LAT 2017-08-07
RcRownchangeKK*chgGame
 2229 2405 5.00 9 -1.42 10 -14.20 
  Bourgois, Bastien 2081 FRA1.0010.13101.30 
  Zenchanka, Pavel 2005  * BLR0.501-0.4210-4.20 
  Sasikiran, Krishnan g2688 IND0.001-0.1610-1.60 
  Apanasenok, Alexander 2196 RUS0.501-0.2710-2.70 
  Gireman, Ja 2208 IND0.501-0.2510-2.50 
  Scott, Gordon W 2218 ENG0.501-0.2410-2.40 
  Dimitrova, Aleksandra wf2238 RUS0.501-0.2210-2.20 
  Krustkalns, Kristaps f2226 LAT1.0010.27102.70 
  Solozhenkina, Elizaveta wm2200 RUS0.501-0.2610-2.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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