Individual Calculations August 2017
 Talukdar, Rohan  Total change: -30.80  Rating chartPersonal card
 2017 Canadian Closed Chess Championship Montreal CAN 2017-06-27
RcRownchangeKK*chgGame
 2153 2119 4.50 8 0.76 40 30.40 
  Kleinman, Michael f2344 CAN0.001-0.2240-8.80 
  Chabot, Roland 2144 CAN0.001-0.4740-18.80 
  Mills, Morgon 2011 CAN0.501-0.1540-6.00 
  Marin, Sam 1921 CAN1.0010.24409.60 
  Masse, Hugues 2138 CAN1.0010.534021.20 
  Duong, Thanh Nha m2163 CAN1.0010.564022.40 
  Durette, Francis 2028 CAN1.0010.384015.20 
  Noritsyn, Nikolay m2473 CAN0.001-0.1140-4.40 

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)
 
 2017 CYCC U14 Open Sault Ste. Marie CAN 2017-07-06
RcRownchangeKK*chgGame
 1891 2163 5.00 6 0.14 40 5.60 
  Feng, Richard 1763  * CAN1.0010.08403.20 
  Surya, Benito 1823 CAN0.501-0.3840-15.20 
  Zhang, Henry 1914 CAN1.0010.19407.60 
  Vettese, Nicholas f2000 CAN0.501-0.2240-8.80 
  Papneja, Arul 1763  * CAN1.0010.08403.20 
  Huang, Qiuyu 2083 CAN1.0010.394015.60 
 * 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)
 
 2017 North American Youth Chess Championship - U14 Morristown, New Jersey USA 2017-07-12
RcRownchangeKK*chgGame
 1766 2163 2.00 4 -1.67 40 -66.80 
  Petrov, Oscar 1763  * USA0.001-0.9240-36.80 
  Li, Jason 1763  * USA1.0010.08403.20 
  Dill, James C 1775 USA0.501-0.4140-16.40 
  Lin, Benjamin 1763  * CAN0.501-0.4240-16.80 
 * 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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