Individual Calculations October 2014
 Hellner, Wesley  Total change: -29.00  Rating chartPersonal card
 2014 MCC August U2300 New York, New York USA 2014-08-22
RcRownchangeKK*chgGame
 1619 1830 0.50 1 -0.27 20 -5.40 
  Walton, John 1619 USA0.501-0.2720-5.40 

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)
 
 2014 MCC September Grand Prix New York, New York USA 2014-09-05
RcRownchangeKK*chgGame
 1781 1832 1.00 3 -0.69 20 -13.80 
  Miyasaka, Marcus M 1937 USA0.001-0.3620-7.20 
  Wang, Wesley 1801 USA0.001-0.5420-10.80 
  Walton, John 1606 USA1.0010.21204.20 

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)
 
 2014 MCC September U2300 New York, New York USA 2014-09-12
RcRownchangeKK*chgGame
 2032 1832 0.00 2 -0.49 20 -9.80 
  Ruiz, Ryan 2034 USA0.001-0.2420-4.80 
  Berg, George P 2029 USA0.001-0.2520-5.00 

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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