Individual Calculations July 2010
 Lee, Andy  Total change: 6.60  Rating chartPersonal card
 Spring Tuesday Night Marathon San Francisco, California USA 2010-03-16
RcRownchangeKK*chgGame
 2127 2302 3.00 4 0.14 15 2.10 
  Grey, Peter 1977 USA1.0010.13151.95 
  Zavadsky, Peter 2275 SVK1.0010.46156.90 
  Manvelyan, Hayk 2087 USA1.0010.23153.45 
  Fuentes, Romulo 2167 USA0.001-0.6815-10.20 

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)
 
 Capablanca Memorial Championship Santa Clara, California USA 2010-05-29
RcRownchangeKK*chgGame
 2207 2302 4.00 6 0.30 15 4.50 
  Seitzer, Phillip 1968 USA1.0010.12151.80 
  Sevillano, Enrico m2507 USA0.001-0.2415-3.60 
  Sevian, Samuel 2138 USA1.0010.28154.20 
  Loanzon, Arjoe 2136 USA0.501-0.2215-3.30 
  Manvelyan, Hayk 2095 USA1.0010.23153.45 
  De Guzman, Ricardo m2395 PHI0.5010.13151.95 

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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