Individual Calculations April 2019
 Ngani, Victor  Total change: -30.20  Rating chartPersonal card
 ALL AFRICA GAMES (AAG) CHESS KENYA QUALIFIERS 2019 (Final Phase) OPEN SECTION Nairobi KEN 2019-03-01
RcRownchangeKK*chgGame
 1961 2032 4.00 9 -1.24 20 -24.80 
  Atwoli, Joseph 1993 KEN0.501-0.0520-1.00 
  Gohil, Mehul 1969 KEN0.001-0.5920-11.80 
  Magana, Ben c2083 KEN0.001-0.4320-8.60 
  Lwanga, Aguda c1632  * KEN1.0010.08201.60 
  Sang, Ricky 1991 KEN0.501-0.0620-1.20 
  Simiyu, Amos 1958 KEN0.501-0.1020-2.00 
  Singe, Philip Mbawala 1907 KEN1.0010.33206.60 
  Methu, Joseph Muragu 2073 KEN0.001-0.4420-8.80 
  Namale, Ben Nguku 2045 KEN0.5010.02200.40 
 * 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)
 
 Masaku Open Chess Championship Machakos KEN 2019-03-16
RcRownchangeKK*chgGame
 1898 2032 3.00 5 -0.27 20 -5.40 
  Hugh, Misiko Okonga 1632  * KEN1.0010.08201.60 
  Njoroge, Martin 1826 KEN1.0010.24204.80 
  Sang, Ricky 1991 KEN1.0010.44208.80 
  Methu, Joseph Muragu 2073 KEN0.001-0.4420-8.80 
  Gohil, Mehul 1969 KEN0.001-0.5920-11.80 
 * 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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