Individual Calculations November 2018
 Santner, Jack Jeffrey  Total change: -34.00  Rating chartPersonal card
 27th Annual Midwest Class Championship Wheeling, Illinois USA 2018-10-05
RcRownchangeKK*chgGame
 1908 1884 1.50 5 -0.85 40 -34.00 
  Gosdin, Kaleb Ryder 2029 USA0.001-0.3140-12.40 
  Ladan, Nicholas John 1758 USA0.001-0.6740-26.80 
  Pullin, Matthew 1937 USA0.5010.07402.80 
  Kowalysko, Roman 1987 USA1.0010.644025.60 
  Ulrich, Susanna G 1828 USA0.001-0.5840-23.20 

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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