Individual Calculations March 2010
 Gaerths, Ronny  Total change: -2.55  Rating chartPersonal card
 Prague Open 2010 - A - Chladek & Tintera Open Praha CZE 2010-01-08
RcRownchangeKK*chgGame
 2163 2235 4.50 8 -0.17 15 -2.55 
  Kralova, Katarina 1886 SVK1.0010.11151.65 
  Ivanov, Mikhail M. g2465 RUS0.001-0.2115-3.15 
  Hulin, Petr 2026 CZE1.0010.23153.45 
  Agopov, Mikael m2459 FIN0.001-0.2215-3.30 
  Mikusik, Marian 2120 SVK0.501-0.1615-2.40 
  Kolakovic, Klaudio 2056 GER1.0010.27154.05 
  Lushnikov, Evgeny 1957 RUS1.0010.17152.55 
  Kislik, Erik Andrew f2336 USA0.001-0.3615-5.40 

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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