Individual Calculations November 2019
 Sharpe, Michael D.  Total change: 9.20  Rating chartPersonal card
 2019 Aurora Fall Open U1700 Aurora CAN 2019-10-19
RcRownchangeKK*chgGame
 1372 1535 3.00 4 0.23 40 9.20 
  Surya, Dania 1289 CAN1.0010.19407.60 
  Yang, Lefan 1180 CAN1.0010.11404.40 
  Shi, David 1459 CAN1.0010.404016.00 
  Yilmaz, Baris Emre 1558 TUR0.001-0.4740-18.80 

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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