Individual Calculations November 2018
 Saraci, Ndriqona  Total change: 80.40  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 1580 1263 3.50 9 2.01 40 80.40 
  Parveen, Tanima wf1663  * BAN0.001-0.0840-3.20 
  Hazim Gonzalez, Elizabeth wc1663  * DOM0.001-0.0840-3.20 
  Ndirangu, Joyce Nyaruai wc1663  * KEN1.0010.924036.80 
  Botlhole, Kgalalelo wm1663  * BOT0.001-0.0840-3.20 
  Ng, Sau Wai 1222 HKG1.0010.444017.60 
  Carrillo Marval, Maria Angelica 1663  * PAN0.5010.424016.80 
  Esse, Akua Kosife wc1355 TOG1.0010.634025.20 
  Gray, Krishna 1663  * JAM0.001-0.0840-3.20 
  Stolarczyk, Anna wc1663  * POL0.001-0.0840-3.20 
 * 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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