Blitz: Individual Calculations September 2019
 Mariri, Thabo  Total change: -77.40  Rating chartPersonal card
 ROSCOE BONNA BLITZ 2019 GABORONE UB BOT 2019-08-27
RcRownchangeKK*chgGame
 1600 1730 0.00 6 -3.87 20 -77.40 
  Usai, Trust 1858 BOT0.001-0.3320-6.60 
  Darius, Banda 1330  * BOT0.001-0.9220-18.40 
  Miti, Dithapelo 1868 BOT0.001-0.3120-6.20 
  Mabe, Kealeboga 1564 BOT0.001-0.7220-14.40 
  Dusani, Segolame 1437 BOT0.001-0.8520-17.00 
  Rebatenne, Boitshepo 1543 BOT0.001-0.7420-14.80 
 * 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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