Rapid: Individual Calculations November 2023
 Micheal, Akpan Edward  Total change: -13.00  Rating chartPersonal card
 SMASHING GAMBITS ll Yaba, LAGOS. NGR 2023-09-01
RcRownchangeKK*chgGame
 1686 1865 1.00 3 -1.16 20 -23.20 
  Osilade, Oluwapelumi Israel 1595 NGR1.0010.17203.40 
  Ochu, Ikechukwu Godwin 1612 NGR0.001-0.8120-16.20 
  Job, Temidayo 1850 NGR0.001-0.5220-10.40 

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)
 
 CHESS HEIGHTS LAGOS MONTHLY OCTOBER 2023 Maryland, LAGOS. NGR 2023-10-08
RcRownchangeKK*chgGame
 1774 1865 3.50 5 0.51 20 10.20 
  Loko, Olaoluwa 1463 NGR1.0010.08201.60 
  Chima, Mount Zion Kenechuku 1986 NGR0.001-0.3420-6.80 
  Koya, Stephen 1777 NGR1.0010.38207.60 
  Nnabuike, David Chidera 1704 NGR1.0010.29205.80 
  Iheanacho, Emmanuel 1939 NGR0.5010.10202.00 

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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