Individual Calculations August 2014
 Ivanov, Mike  Total change: 20.85  Rating chartPersonal card
 2014 Hart House CC Ch Toronto CAN 2014-05-16
RcRownchangeKK*chgGame
 2005 2120 6.50 7 2.08 15 31.20 
  Humphreys, Michael f2134 CAN1.0010.52157.80 
  Agbabishvili, Lali 1968 CAN1.0010.30154.50 
  Derraugh, Geordie 2162 CAN1.0010.56158.40 
  Du, Digeng 2154 CAN1.0010.55158.25 
  Bellissimo, Joseph 1864 CAN0.501-0.3115-4.65 
  Yu, Jonathan 2031 CAN1.0010.38155.70 
  Kitaygorodsky, Alex 1720  * CAN1.0010.08151.20 
 * 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)
 
 2nd Annual DC International Arlington, Virginia USA 2014-06-26
RcRownchangeKK*chgGame
 2127 2137 3.00 7 -0.65 15 -9.75 
  Mandizha, Farai m2385 ZIM0.001-0.1915-2.85 
  Vaidya, Atulya 1980 USA0.501-0.2115-3.15 
  Sinha, Sahil 1959 USA0.501-0.2315-3.45 
  Banik, Siddharth G 2036 USA1.0010.36155.40 
  Ippolito, Dean m2430 USA0.001-0.1515-2.25 
  Gautam, Yogesh 2101 IND0.001-0.5515-8.25 
  Malhotra, Akshay 2001 USA1.0010.32154.80 

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)
 
 2014 Aurora Summer Open Aurora CAN 2014-07-05
RcRownchangeKK*chgGame
 2049 2137 3.00 5 -0.03 20 -0.60 
  Chernik, Dmitry 1948 CAN1.0010.25205.00 
  Qin, Zi Yi (joey) 2286 CAN0.5010.20204.00 
  Tonakanian, Stephan 1922 CAN0.001-0.7720-15.40 
  Chen, Richard 1881 CAN1.0010.19203.80 
  Kazmaier, Daniel 2208 CAN0.5010.10202.00 

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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