Individual Calculations March 2019
 Oatlhotse, Providence  Total change: 5.20  Rating chartPersonal card
 Vestlandsserien 2. div. A 2018-2019 R6-7 Various NOR 2019-02-09
RcRownchangeKK*chgGame
 2047 2320 6.00 7 0.26 20 5.20 
  Nyamayaro, Tawanda 1920  * ZIM1.0010.08201.60 
  Mashumba, Ian 1920  * ZIM1.0010.08201.60 
  Jele, Tapiwa 2074 ZIM1.0010.19203.80 
  Kaoma, Michael 2150 ZAM0.501-0.2220-4.40 
  Jemusse, Zhemba 2121 ZIM0.501-0.2620-5.20 
  Elisha, Thabo T 2079 ZIM1.0010.20204.00 
  Masango, Spencer 2066 ZIM1.0010.19203.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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