Individual Calculations April 2017
 Lin, Michael K  Total change: 9.80  Rating chartPersonal card
 2017 WA State Championship - Premier Redmond, Washington USA 2017-02-11
RcRownchangeKK*chgGame
 2002 2066 5.00 9 -0.20 20 -4.00 
  Norovsambuu, Badamkhand 2033 MGL1.0010.45209.00 
  Pupols, Viktors 1970 USA1.0010.37207.40 
  Irgaliyev, Alikhan 2180 KAZ0.001-0.3420-6.80 
  Schill, William f2120 USA1.0010.582011.60 
  Kelley, Dereque D 2082 USA0.001-0.4820-9.60 
  Rupel, David G. 2027 USA1.0010.45209.00 
  Truelson, Joseph 1743 USA0.001-0.8720-17.40 
  Zhang, Brendan 1873 USA0.001-0.7520-15.00 
  Ramasamy, Vikram 1988 USA1.0010.39207.80 

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)
 
 March Seattle Chess Master Series - Master Seattle, Washington USA 2017-03-04
RcRownchangeKK*chgGame
 2116 2066 1.00 3 -0.30 20 -6.00 
  Pupols, Viktors 1970 USA0.501-0.1320-2.60 
  He, Anthony B 2207 USA0.5010.19203.80 
  Perez, Ignacio f2171 USA0.001-0.3620-7.20 

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)
 
 Seattle Kings vs Princes IV Seattle, Washington USA 2017-03-17
RcRownchangeKK*chgGame
 2143 2066 3.00 5 0.99 20 19.80 
  Doknjas, Joshua c2061 CAN1.0010.49209.80 
  Ramasamy, Vikram 1988 USA0.501-0.1120-2.20 
  Feng, Roland f2316 USA0.5010.31206.20 
  He, Anthony B 2207 USA0.5010.19203.80 
  He, Samuel Fei 2143 USA0.5010.11202.20 

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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