Blitz: Individual Calculations August 2022
 Chege, Lee  Total change: 7.40  Rating chartPersonal card
 Galleria BYOB 13th Edition Nairobi KEN 2022-06-24
RcRownchangeKK*chgGame
 1493 1617 5.50 8 0.37 20 7.40 
  Kirega, Titus Mwangi 1734 KEN1.0010.662013.20 
  Hinga, Githinji 1909 KEN0.001-0.1520-3.00 
  Armon, Sein 1375 KEN0.001-0.8020-16.00 
  Ndirangu, Christopher 1239 KEN1.0010.09201.80 
  Martin, Kagiri 1371 KEN1.0010.19203.80 
  Muua, Sammy 1239 KEN1.0010.09201.80 
  Vincent, Odhiambo 1612 KEN0.501-0.0120-0.20 
  Gicheru, Kennedy Muthoni 1468 KEN1.0010.30206.00 

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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