Individual Calculations November 2011
 Gateri, Martin  Total change: -33.30  Rating chartPersonal card
 African Team Championships Open (All African Games) 2011 Maputo, Mozambique RSA 2011-09-05
RcRownchangeKK*chgGame
 2236 2115 1.00 6 -1.11 30 -33.30 
  Pascoal, Eduardo 2217 ANG0.001-0.3630-10.80 
  Gwaze, Robert m2436 ZIM0.001-0.1330-3.90 
  Ajibola, Dlamrewaju 2124 NGR0.001-0.4930-14.70 
  Oatlhotse, Providence c2253 BOT0.001-0.3130-9.30 
  Ramasindraibe, Girard 2030 MAD1.0010.383011.40 
  Chumfwa, Stanley 2357 ZAM0.001-0.2030-6.00 

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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