Rapid: Individual Calculations June 2018
 Grover, Sahaj  Total change: 10.20  Rating chartPersonal card
 SWVG Arnold Classic (Prestige Rapid) Johannesburg RSA 2018-04-19
RcRownchangeKK*chgGame
 2145 2465 9.00 10 0.51 20 10.20 
  Tenzer, Daniel 2065  * RSA1.0010.08201.60 
  Goosen, Anton c2065  * RSA1.0010.08201.60 
  De Abreu, Roberto N f2065  * RSA1.0010.08201.60 
  Mnguni, Jacob Dumisani 2185 RSA1.0010.16203.20 
  Cawdery, Daniel m2366 RSA0.501-0.1420-2.80 
  Makoto, Rodwell m2403 ZIM0.501-0.0920-1.80 
  Mwale, Joseph c2065  * MAW1.0010.08201.60 
  Masiya, Mfundo 2065  * RSA1.0010.08201.60 
  Jurgensen, Graham c2103 RSA1.0010.10202.00 
  Mbedza, Richard c2065  * MAW1.0010.08201.60 
 * 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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