Individual Calculations August 2014
 Lenderman, Aleksandr  Total change: 7.90  Rating chartPersonal card
 42nd Annual World Open - Open Section Arlington, Virginia USA 2014-07-02
RcRownchangeKK*chgGame
 2482 2593 6.50 9 0.79 10 7.90 
  Minko, Vladimir f2308 RUS1.0010.16101.60 
  Bodek, Michael H f2389 USA0.001-0.7610-7.60 
  Santarius, Erik 2332 USA1.0010.18101.80 
  Nagle, Sean f2411 USA1.0010.26102.60 
  Kamsky, Gata g2717 USA1.0010.67106.70 
  Laznicka, Viktor g2679 CZE0.5010.12101.20 
  Quesada Perez, Yuniesky g2655 CUB0.001-0.4110-4.10 
  Friedel, Joshua g2506 USA1.0010.38103.80 
  Preotu, Razvan f2341 CAN1.0010.19101.90 

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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