Individual Calculations July 2011
 Soysal, Serkan  Total change: 36.45  Rating chartPersonal card
 Turkish School Chess Championship-A Ankara TUR 2011-05-09
RcRownchangeKK*chgGame
 1988 1795 4.00 6 2.43 15 36.45 
  Sipahioglu, Irmak 2084 TUR0.001-0.1615-2.40 
  Okay, Ilkin Ege 1986 TUR1.0010.751511.25 
  Komut, Burak 1980 TUR0.5010.24153.60 
  Ermis, Mehmet Eren 1917 TUR1.0010.671510.05 
  Kerigan, Demre 2134 TUR0.5010.38155.70 
  Sumer, Gun 1828 TUR1.0010.55158.25 

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)
 

 

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