Individual Calculations June 2016
 Ezra, Paul Chambers  Total change: 113.60  Rating chartPersonal card
 2016 Zone 4.2 Individual Chess Championships (Open) Dar Es Salaam TAN 2016-04-23
RcRownchangeKK*chgGame
 1904 1766 6.00 9 2.84 40 113.60 
  Wanyama, Harold f2166  * UGA0.001-0.0840-3.20 
  Mbwana, Kojama 1494 TAN1.0010.17406.80 
  Tadese, Estube Haileselassie 2040 ETH0.001-0.1740-6.80 
  Rukimbira, Valentin 1658 RWA0.501-0.1540-6.00 
  Mlawa, Hemed 1790 TAN1.0010.534021.20 
  Adebo, Muhaba Detamo 2017 ETH1.0010.814032.40 
  Abera, Aydagnuhem Gezachew 2063 ETH1.0010.854034.00 
  Mdoe, Yusuf c1740 TAN1.0010.464018.40 
  Kandil, Adham f2166  * EGY0.5010.424016.80 
 * 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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