Blitz: Individual Calculations February 2020
 Rizvi, Zara  Total change: 14.00  Rating chartPersonal card
 CCF Junior Club Blitz Round Robin AR3 London ENG 2020-01-06
RcRownchangeKK*chgGame
 1005 1084 5.00 9 -0.35 20 -7.00 
  Priestly, Christian 693 ENG1.0010.09201.80 
  Rizvi, Aysha 1352 ENG0.001-0.1720-3.40 
  Mullan, Inigo 858 ENG1.0010.21204.20 
  Whelan, Joseph 1484  * ENG0.001-0.0820-1.60 
  Kothari, Jai 1174 ENG0.001-0.3820-7.60 
  Claustres, Annaliese 945 ENG0.001-0.6920-13.80 
  Aravind, Raahul 684  * ENG1.0010.08201.60 
  O`leary, Bella 999 ENG1.0010.38207.60 
  Aravind, Shivaani 858 ENG1.0010.21204.20 
 * 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)
 
 CCF Junior Club FIDE Rated Blitz AR4 London ENG 2020-01-13
RcRownchangeKK*chgGame
 1046 1084 6.00 9 1.05 20 21.00 
  Selvakumar, Vishnu 837 ENG1.0010.19203.80 
  Rizvi, Aysha 1352 ENG0.5010.33206.60 
  Lakshmiasumun, Shriyans 837 ENG1.0010.19203.80 
  Whelan, Joseph 1484  * ENG0.5010.42208.40 
  Kothari, Jai 1174 ENG0.001-0.3820-7.60 
  Lawless, Sebastian 941 ENG1.0010.31206.20 
  Harris, Callum 1156 ENG1.0010.602012.00 
  Aravind, Shivaani 691 ENG0.001-0.9220-18.40 
  Tang, Yu-In Ting 941 ENG1.0010.31206.20 
 * 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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