Individual Calculations October 2019
 Lettieri, Giuseppe  Total change: 3.90  Rating chartPersonal card
 XXI Open Internacional Escacs de Sants Hostafrancs i Bordeta G-A Barcelona ESP 2019-08-23
RcRownchangeKK*chgGame
 2305 2431 6.50 10 -0.08 10 -0.80 
  Voronenkov, Sergey 2051 RUS1.0010.09100.90 
  Mitev, Valentin f2220 BUL0.501-0.2710-2.70 
  Lorscheid, Gerhard f2225 GER1.0010.24102.40 
  Escobar Medina, Andres F 2313 COL0.501-0.1610-1.60 
  Vehi Bach, Victor Manuel m2331 ESP1.0010.36103.60 
  Murshed, Niaz g2405 BAN0.501-0.0410-0.40 
  Fernandez Diaz, Cristian f2303 ESP1.0010.33103.30 
  Vaibhav, Suri g2591 IND0.001-0.2910-2.90 
  Gual Pascual, Antonio m2337 ESP0.001-0.6310-6.30 
  Agdelen, Huseyin Can f2272 TUR1.0010.29102.90 

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)
 
 OP 19 Piemonte scacchi - Memorial Lanfranco Bombelli Torino ITA 2019-09-13
RcRownchangeKK*chgGame
 2057 2435 5.00 5 0.47 10 4.70 
  Agresta, Giulio 2035  * ITA1.0010.08100.80 
  Munoz Cardenas, Spartacus 2035  * VEN1.0010.08100.80 
  Cacinschi, Alexandru 2143 ITA1.0010.15101.50 
  Finocchiaro, Gianluca 2035  * ITA1.0010.08100.80 
  Fassio, Francesco 2035  * ITA1.0010.08100.80 
 * 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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