Individual Calculations April 2020
 Kayonde, Andrew  Total change: 24.00  Rating chartPersonal card
 2020 Boardwalk Pearson IM Norm Tournament Port Elizabeth RSA 2020-03-11
RcRownchangeKK*chgGame
 2321 2366 8.00 10 2.40 10 24.00 
  Fernandes, Antonio g2353 POR1.0010.48104.80 
  Oatlhotse, Providence m2201 BOT1.0010.28102.80 
  Munenga, Douglas D f2357 ZAM1.0010.49104.90 
  Cawdery, Daniel m2418 RSA0.5010.07100.70 
  Van Zyl-Rudd, Jack f2277 RSA0.501-0.1210-1.20 
  Fernandes, Antonio g2353 POR1.0010.48104.80 
  Oatlhotse, Providence m2201 BOT1.0010.28102.80 
  Munenga, Douglas D f2357 ZAM1.0010.49104.90 
  Cawdery, Daniel m2418 RSA0.5010.07100.70 
  Van Zyl-Rudd, Jack f2277 RSA0.501-0.1210-1.20 

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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