Individual Calculations August 2012
 Wasiluk, Kevin  Total change: -0.45  Rating chartPersonal card
 40th Annual World Open - U2400 Section Philadelphia, Pennsylvania USA 2012-07-02
RcRownchangeKK*chgGame
 2159 2264 6.00 9 0.23 15 3.45 
  Nolan, Gregory M 2086 USA1.0010.27154.05 
  Wu, Hengyi 2090 USA1.0010.27154.05 
  Rizzitano, James A m2309 USA0.5010.06150.90 
  Sena, Juan 2116 DOM0.001-0.7015-10.50 
  Sanchez, Sarai mwg2222 VEN1.0010.44156.60 
  Elishev, Ivan 2178 RUS0.001-0.6215-9.30 
  Markovits, Alex 2140 USA1.0010.33154.95 
  Sawyer, Bradley J 2140 USA0.501-0.1715-2.55 
  Chakraborty, Dipro 2154 USA1.0010.35155.25 

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)
 
 Chess MN 14th FIDE Open Minneapolis, Minnesota USA 2012-07-14
RcRownchangeKK*chgGame
 1988 2264 3.00 4 -0.26 15 -3.90 
  Chakrasali, Samarth 1893 USA1.0010.10151.50 
  Amarasinghe, Prashantha 2065 USA0.001-0.7615-11.40 
  Zagar, Dane Bruno 1864  * USA1.0010.08151.20 
  Bu, Kevin 2129 USA1.0010.32154.80 
 * 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)
 

 

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