Individual Calculations March 2018
 Lin, Benjamin  Total change: 66.40  Rating chartPersonal card
 2018 Oakville Winter Open U2100 Oakville CAN 2018-02-02
RcRownchangeKK*chgGame
 1878 1867 3.50 4 1.57 40 62.80 
  Ferreira, Alex T. 1938 CAN1.0010.604024.00 
  Brajkovic, Nikola 1842 CAN1.0010.474018.80 
  Frilles, Ruperto 1966 CAN1.0010.644025.60 
  Xu, Daniel 1765 CAN0.501-0.1440-5.60 

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)
 
 2018 Hart House Reading Week Open Crown Toronto CAN 2018-02-17
RcRownchangeKK*chgGame
 2040 1867 1.50 5 0.09 40 3.60 
  Dougherty, Michael f2168 CAN0.5010.354014.00 
  Nasir, Zehn 2087 CAN0.5010.284011.20 
  Khanna, Ravi 2053 IND0.001-0.2640-10.40 
  Perelman, Leon 1954 CAN0.001-0.3840-15.20 
  Kang, Dorian c1937 CAN0.5010.10404.00 

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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