Individual Calculations September 2019
 Lwanga, Aguda  Total change: 35.20  Rating chartPersonal card
 61st Nairobi Chess Club Championship - U1600 Section Nairobi KEN 2019-08-24
RcRownchangeKK*chgGame
 1470 1371 2.00 3 0.88 40 35.20 
  Ssenabulya, Sharif 1586 UGA1.0010.774030.80 
  Omondi, Morrel 1488 KEN0.001-0.3440-13.60 
  Ngima, Cheryl 1335 KEN1.0010.454018.00 

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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