Individual Calculations October 2021
 Okeke, Issac  Total change: 56.26  Rating chartPersonal card
 DANHYPRO INVITATIONAL LAGOS NGR 2021-08-29
RcRownchangeKK*chgGame
 2105 2135 6.00 9 1.12 29 32.48 
  Edet, Udeme 2180 NGR0.001-0.4429-12.76 
  Ogunwobi, Tolulope 2141 NGR1.0010.512914.79 
  Dr Martin, Odum 2131 NGR1.0010.492914.21 
  Onovughe, Ochuko Emmanuel f2129 NGR1.0010.492914.21 
  Ogosi, Raphael-Mary 2116 NGR0.001-0.5329-15.37 
  Akinseye, Oladotun 2086 NGR0.501-0.0729-2.03 
  Oluwalasinu, Bamidele Adebusayo 2078 NGR1.0010.422912.18 
  Okonkwo, Ifeanyi 2044 NGR1.0010.382911.02 
  Ajayi, Peter Taiwo 2043 NGR0.501-0.1329-3.77 

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)
 
 THE JUNIORS CLASSIC TOURNAMENT LAGOS NGR 2021-09-09
RcRownchangeKK*chgGame
 1924 2135 6.00 7 0.65 29 18.85 
  Emmanuel, Joy Idara 1950 NGR0.001-0.7429-21.46 
  Matan, Adebayo Oludayo 1905 NGR1.0010.21296.09 
  Olisa, Tennyson 1881 NGR1.0010.19295.51 
  Eyetonghan, Denyefa Callistus 2045 NGR1.0010.382911.02 
  Ekunke, Odey Goodness 1826 NGR1.0010.14294.06 
  Okemakinde, Toluwanimi 1935 NGR1.0010.24296.96 
  Oyelabi, Jonathan 1925 NGR1.0010.23296.67 

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)
 
 African Youth Chess Championship (U18 Open) Accra GHA 2021-09-18
RcRownchangeKK*chgGame
 1806 2135 7.00 8 0.17 29 4.93 
  Le Roux , Emile 1735  * RSA1.0010.08292.32 
  McLigeyo, Robert 1735  * KEN1.0010.08292.32 
  Sebetlela, Gaasite 1735  * BOT1.0010.08292.32 
  Tamer, Ahmed c2024 EGY0.501-0.1529-4.35 
  Mwabu, Timothy 1735  * KEN1.0010.08292.32 
  George Samir, David 2017 EGY1.0010.34299.86 
  Schroeder, Daniel 1735  * RSA1.0010.08292.32 
  Ben Abbes, Ayoub 1735  * TUN0.501-0.4229-12.18 
 * 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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office