Individual Calculations May 2010
 Bereolos, Peter  Total change: 14.10  Rating chartPersonal card
 2010 US Masters Hendersonville, North Carolina USA 2010-03-13
RcRownchangeKK*chgGame
 2174 2318 5.50 7 0.69 15 10.35 
  Harris, Neal D 2144 USA0.501-0.2315-3.45 
  Xin, Samuel L 2045 USA1.0010.17152.55 
  Jones, Craig W 2195 USA0.501-0.1715-2.55 
  Pupols, Viktors 2197 USA1.0010.34155.10 
  Christensen, Wayne 2155 USA1.0010.28154.20 
  Pohl, Klaus A 2165 USA1.0010.30154.50 
  Simpson, Ronald f2315 USA0.5010.00150.00 

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)
 
 9th Southern Class Championships Nashville, Tennessee USA 2010-04-23
RcRownchangeKK*chgGame
 2270 2318 2.50 4 0.25 15 3.75 
  Vibbert, Sean 2117 USA0.501-0.2615-3.90 
  Brookshear, Timothy 2038 USA1.0010.16152.40 
  Tate, Emory A m2326 USA0.5010.01150.15 
  Ehlvest, Jaan g2598 USA0.5010.34155.10 

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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