Rapid: Individual Calculations November 2023
 Ngani, Victor  Total change: 23.40  Rating chartPersonal card
 Sportsview Hotel Rapids Chess Championship Nairobi KEN 2023-09-16
RcRownchangeKK*chgGame
 1682 1896 5.50 6 1.19 20 23.80 
  Munene, Dean Martin 1496  * KEN1.0010.08201.60 
  Dominic, Carlos Kiema 1509 KEN1.0010.09201.80 
  Aberi, Shem 1654 KEN1.0010.20204.00 
  Namale, Ben Nguku c1992 KEN1.0010.632012.60 
  Mutuma, Kinoti 1448 KEN1.0010.06201.20 
  Panchol, James Madol 1994 SSD0.5010.13202.60 
 * 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)
 
 KYCA Need For Speed Rapids 2023 Nairobi KEN 2023-09-30
RcRownchangeKK*chgGame
 1592 1896 5.00 6 -0.02 20 -0.40 
  Arianne, Hera Ngani 1496  * KEN1.0010.08201.60 
  Gwada, James 1405 KEN1.0010.04200.80 
  Ndirangu, Joyce Nyaruai wc1645 KEN1.0010.19203.80 
  Sang, Ricky 1787 KEN0.001-0.6520-13.00 
  Martin, Mambo 1565 KEN1.0010.12202.40 
  Aberi, Shem 1654 KEN1.0010.20204.00 
 * 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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