Individual Calculations September 2010
 Lowinger, Daniel L  Total change: 12.30  Rating chartPersonal card
 15th Annual Bradley Open Windsor Locks, Connecticut USA 2010-07-23
RcRownchangeKK*chgGame
 2279 2092 2.00 4 0.82 15 12.30 
  Hungaski, Robert A m2438 USA0.001-0.1115-1.65 
  Leach Iii, Daniel 2139 USA1.0010.57158.55 
  Schoch, Ian D 2050 USA1.0010.44156.60 
  Kekelidze, Mikheil g2487 GEO0.001-0.0815-1.20 

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)
 

 

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