Individual Calculations September 2019
 Cramling Bellon, Anna  Total change: 137.60  Rating chartPersonal card
 European Youth Chess Championship 2019 Girls 18 Bratislava SVK 2019-08-02
RcRownchangeKK*chgGame
 2147 2013 5.50 9 2.58 40 103.20 
  Levin, Emily 1613  * ISR1.0010.08403.20 
  Muetsch, Annmarie wm2233 GER1.0010.784031.20 
  Antova, Gabriela fwm2270 BUL0.5010.324012.80 
  Radeva, Viktoria wf2218 BUL1.0010.764030.40 
  Beydullayeva, Govhar wf2307 AZE1.0010.854034.00 
  Goltseva, Ekaterina fwf2315 RUS0.001-0.1540-6.00 
  Kucharska, Honorata wf2062 POL0.001-0.4340-17.20 
  Kochukova, Anna wf2148 RUS0.001-0.3240-12.80 
  Ziegenfuss, Antonia wf2155 GER1.0010.694027.60 
 * 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)
 
 Gibraltar Junior International Chess Festival Invitational Gibraltar ENG 2019-08-16
RcRownchangeKK*chgGame
 2059 2013 3.50 6 0.86 40 34.40 
  Onslow, Alfie 2059 ENG0.5010.06402.40 
  Onslow, Alfie 2059 ENG0.5010.06402.40 
  Onslow, Alfie 2059 ENG0.5010.06402.40 
  Onslow, Alfie 2059 ENG1.0010.564022.40 
  Onslow, Alfie 2059 ENG0.5010.06402.40 
  Onslow, Alfie 2059 ENG0.5010.06402.40 

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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