Individual Calculations December 2017
 Yuan, Ye  Total change: -37.40  Rating chartPersonal card
 2017 Chinese Chess League Division A (16-18) Ningbo CHN 2017-11-01
RcRownchangeKK*chgGame
 2355 2196 0.00 1 -0.29 20 -5.80 
  Vo, Thi Kim Phung wg2355 VIE0.001-0.2920-5.80 

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 Girls under 20 Championship 2017 Tarvisio ITA 2017-11-12
RcRownchangeKK*chgGame
 2117 2196 5.00 11 -1.58 20 -31.60 
  Koo, Wei Xin Rosamund 1899 MAS1.0010.15203.00 
  Assaubayeva, Bibisara wf2395 RUS0.5010.26205.20 
  Shuvalova, Polina wm2386 RUS0.001-0.2520-5.00 
  Trippold, Denise wf2104 AUT1.0010.37207.40 
  Gomez Barrera, Javiera Belen wm1972 CHI0.501-0.2820-5.60 
  Khademalsharieh, Sarasadat m2419 IRI0.001-0.2220-4.40 
  Kanakova, Natalie wf2134 CZE0.501-0.0920-1.80 
  Choladze, Mariami wf2112 GEO0.001-0.6220-12.40 
  Stashis, Anna 1907 BLR1.0010.16203.20 
  Auvray, Honorine wf1987 FRA0.001-0.7720-15.40 
  Andolfatto, Maria 1970 ITA0.501-0.2920-5.80 

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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