Blitz: Individual Calculations March 2019
 Johnson, Donald  Total change: -1.20  Rating chartPersonal card
 Charlotte Chess Center January 2019 Blitz Charlotte, North Carolina USA 2019-01-31
RcRownchangeKK*chgGame
 1707 1716 3.00 6 -0.06 20 -1.20 
  Mouzon, Wyn 1818 USA1.0010.642012.80 
  Wang, Tianqi 2116  * USA0.001-0.0820-1.60 
  Agarwalla, Pulak 1533 USA0.501-0.2420-4.80 
  Agarwalla, Mohak 1316  * USA0.001-0.9220-18.40 
  Vanapalli, Vishnu 1743 USA0.5010.04200.80 
  Karthik, Advaith 1713 USA1.0010.502010.00 
 * 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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