Individual Calculations March 2018
 Aggal, Ian  Total change: -23.20  Rating chartPersonal card
 2017 Kenya National Chess League - Round 2 Nairobi KEN 2017-02-26
RcRownchangeKK*chgGame
 1447 1563 0.50 1 -0.16 40 -6.40 
  Nyairo, Mark 1447 KEN0.501-0.1640-6.40 

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)
 
 2017 Kenya National Chess League - Rounds 6-19 Various KEN 2017-04-09
RcRownchangeKK*chgGame
 1442 1563 1.50 3 -0.42 40 -16.80 
  Nzioki, Thomas 1685 KEN0.001-0.3340-13.20 
  Parikh, Pranjal Ameetkumar 1251 KEN0.501-0.3640-14.40 
  Deshpande, Sumit Satish 1389 KEN1.0010.274010.80 

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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