Individual Calculations December 2015
 Talukdar, Rohan  Total change: 42.00  Rating chartPersonal card
 The Friendship Games Dearborn, Michigan USA 2015-10-28
RcRownchangeKK*chgGame
 1972 1848 4.00 8 1.06 40 42.40 
  Pozo Vera, Sandro g2248  * CUB0.001-0.0840-3.20 
  Li, Ben 2128 USA0.001-0.1640-6.40 
  Oneil, Brandon J 1753 USA1.0010.374014.80 
  Moussa, Alaa-Eddine c2079 PLE1.0010.794031.60 
  Ashwin, Jayaram g2248  * IND0.001-0.0840-3.20 
  Moon, Benjamin 2117 USA0.001-0.1740-6.80 
  Parasuraman, Surya 1588 USA1.0010.18407.20 
  Hu, Pinyi 1618 USA1.0010.21408.40 
 * 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)
 
 24th Annual Kings Island Open Blue Ash, Ohio USA 2015-11-13
RcRownchangeKK*chgGame
 2046 1848 0.50 2 -0.01 40 -0.40 
  Wallach, Kenneth 2123 USA0.5010.334013.20 
  Feng, Maggie wc1969 USA0.001-0.3440-13.60 

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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