Individual Calculations January 2014
 Minear, Peter  Total change: -8.70  Rating chartPersonal card
 44th Annual National Chess Congress Philadelphia, Pennsylvania USA 2013-11-29
RcRownchangeKK*chgGame
 2093 2230 3.50 6 -0.58 15 -8.70 
  Winter, Curtis A 1972 USA1.0010.18152.70 
  Shabalov, Alexander g2540 USA0.001-0.1415-2.10 
  Abe, Mahiro 2001 JPN0.001-0.7915-11.85 
  Pugh, Lawrence B 2050 USA0.501-0.2415-3.60 
  Miyasaka, Marcus 1973 USA1.0010.18152.70 
  Regam, Jessica wf2019 USA1.0010.23153.45 

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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