Rapid: Individual Calculations November 2019
 Rizvi, Zara  Total change: -37.00  Rating chartPersonal card
 CCF RP Club Championships 2019-20 OCT 2019 R5-9 London ENG 2019-09-30
RcRownchangeKK*chgGame
 1325 1076 0.00 3 -0.64 20 -12.80 
  Howes, David J 1476  * ENG0.001-0.0820-1.60 
  Belcher, Zachary 1317 ENG0.001-0.2020-4.00 
  Venkatesh, Anuj 1181 ENG0.001-0.3620-7.20 
 * 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 RP - LJCC Qualifier (u18 Event) U12 2019 London ENG 2019-10-05
RcRownchangeKK*chgGame
 1130 1076 0.50 1 0.08 20 1.60 
  Karthikeyan, Sanjiv 1130 ENG0.5010.08201.60 

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)
 
 Richmond Rapidplay U1600 October 2019 London ENG 2019-10-13
RcRownchangeKK*chgGame
 1127 1076 0.00 3 -1.29 20 -25.80 
  Singh, Hari 1186 ENG0.001-0.3520-7.00 
  McBrinn, Aengus 1134 ENG0.001-0.4220-8.40 
  Luthia, Indra Jatin 1060 ENG0.001-0.5220-10.40 

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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