Individual Calculations October 2017
 He, Emma  Total change: 37.60  Rating chartPersonal card
 2017 Toronto Open U2200 Toronto CAN 2017-09-02
RcRownchangeKK*chgGame
 1801 1664 1.00 5 -0.67 40 -26.80 
  Chernik, Dmitry 1896 CAN1.0010.794031.60 
  Whissell, Mavros 2010 CAN0.001-0.1140-4.40 
  Surya, Benito 1771 CAN0.001-0.3540-14.00 
  Feng, Richard 1648 CAN0.001-0.5240-20.80 
  Manalo, Pepin 1681 CAN0.001-0.4840-19.20 

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 Youth Chess Championship 2017 U14 Girls Montevideo URU 2017-09-17
RcRownchangeKK*chgGame
 1751 1664 6.00 11 1.61 40 64.40 
  Jyothsna, L wc2064  * IND0.001-0.0840-3.20 
  Staal, Michaela Francis wf1321 RSA1.0010.12404.80 
  Laurincova, Kristyna 1872 CZE1.0010.774030.80 
  Lehaci, Miruna-Daria wf1914 ROU0.001-0.1940-7.60 
  Glinzner, Alva 1766 GER1.0010.644025.60 
  Mayeregger, Guadalupe Milagros 1585 ARG1.0010.394015.60 
  Solozhenkina, Elizaveta wm2064  * RUS0.001-0.0840-3.20 
  Lesbekova, Asel 1738 KAZ0.001-0.4040-16.00 
  Mamani, Anahi wf1834 BOL0.001-0.2840-11.20 
  Hormazabal Figueroa, Constanza V 1450 CHI1.0010.23409.20 
  Golsta, Ramona 1656 LAT1.0010.494019.60 
 * 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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