Rapid: Individual Calculations May 2017
 Mabusela, Johannes Manyedi  Total change: 25.80  Rating chartPersonal card
 2017 PSS Rapid Johannesburg RSA 2017-04-22
RcRownchangeKK*chgGame
 2239 2250 6.50 10 1.29 20 25.80 
  Nelson, Jaco 1986 RSA0.501-0.3220-6.40 
  Manan, Yoboue Hermann 2124 CIV1.0010.33206.60 
  Amonatov, Farrukh g2650  * TJK0.001-0.0820-1.60 
  Bornheim, Craig c1968 RSA1.0010.16203.20 
  Klaver, Cornelis 2117 RSA1.0010.32206.40 
  Makoto, Rodwell m2415 ZIM0.5010.22204.40 
  Oberholzer, Francois f2073 RSA1.0010.27205.40 
  Van Rensburg, Ryan Pierre m2236 RSA1.0010.48209.60 
  Grover, Sahaj g2493 IND0.001-0.2020-4.00 
  Sriram, Jha g2330 IND0.5010.11202.20 
 * 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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