Individual Calculations August 2013
 Korstin, Maris  Total change: -12.30  Rating chartPersonal card
 47th Ilmar Raua Memorial Viljandi EST 2013-07-01
RcRownchangeKK*chgGame
 2178 2222 3.00 7 -0.82 15 -12.30 
  Neiksans, Arturs g2554 LAT0.001-0.1215-1.80 
  Chukavin, Kirill 1871 EST1.0010.11151.65 
  Sipila, Vilka m2423 FIN0.001-0.2415-3.60 
  Narva, Regina R. wf2048 EST0.501-0.2315-3.45 
  Narva, Mai 1854 EST1.0010.10151.50 
  Sriram, Jha g2437 IND0.001-0.2315-3.45 
  Tuul, Tarmo 2062 EST0.501-0.2115-3.15 

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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