Rapid: Individual Calculations April 2017
 Mbithi, Alvin  Total change: 0.00  Rating chartPersonal card
 Cytonn Investments 2nd HCK Open Chess Tournament Nairobi KEN 2017-03-26
RcRownchangeRpKK*chgGame
 1548 0 2.00 6 0.00 1423   0.00 
  Maigua, Joseph Ngooro 1769 KEN0.0010.00 0.00 
  Kimutai, Gilbert 1473 KEN0.0010.00 0.00 
  Muchugu, Christian Nderi 1363 KEN1.0010.00 0.00 
  Sudalaimuthu, Anish Sukumar 1472 KEN1.0010.00 0.00 
  Kanyiri, Eric 1754 KEN0.0010.00 0.00 
  Ndirangu, Joyce Nyaruai wc1457 KEN0.0010.00 0.00 

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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