Individual Calculations October 2017
 Krysa, Leandro  Total change: 4.50  Rating chartPersonal card
 XIX Open Internacional de Sants, Hostafrancs i Bordeta Grup A Barcelona ESP 2017-08-18
RcRownchangeKK*chgGame
 2369 2537 7.50 10 0.43 10 4.30 
  Maia, Jose Eduardo Bastos O. f2137  * BRA1.0010.08100.80 
  Ranaldi, Lucas f2262 NOR0.501-0.3310-3.30 
  Tahay, Alexis f2290 FRA1.0010.19101.90 
  Pogorelov, Ruslan g2348 UKR0.501-0.2510-2.50 
  Risting, Eivind Olav f2331 NOR1.0010.24102.40 
  Mihajlov, Sebastian m2399 NOR1.0010.31103.10 
  Salinas Herrera, Pablo m2411 CHI0.501-0.1710-1.70 
  Munoz, Miguel g2497 ESP1.0010.44104.40 
  Suarez Uriel, Adrian f2406 ESP1.0010.32103.20 
  Jumabayev, Rinat g2610 KAZ0.001-0.4010-4.00 
 * 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)
 
 World Cup 2017 Tbilisi GEO 2017-09-02
RcRownchangeKK*chgGame
 2745 2540 0.50 2 0.02 10 0.20 
  Li, Chao B g2745 CHN0.5010.26102.60 
  Li, Chao B g2745 CHN0.001-0.2410-2.40 

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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