Rapid: Individual Calculations April 2013
 Gercans, Visvaldis  Total change: 0.60  Rating chartPersonal card
 Saulkrasti 2013th year chess championship -NM Janis Klavins memorial Saulkrasti LAT 2013-03-23
RcRownchangeKK*chgGame
 1923 1905 4.00 8 0.03 20 0.60 
  Kantans, Toms f2305  * LAT0.001-0.0820-1.60 
  Silmalis, Janis 1761 LAT0.001-0.6920-13.80 
  Petrovs, Aleksandrs 1754 LAT1.0010.30206.00 
  Bautris, Aivars 1743 LAT1.0010.29205.80 
  Lacis, Aleksandrs 1821 LAT1.0010.38207.60 
  Agafonov, Yuri 2199 LAT0.001-0.1520-3.00 
  Fedorovichs, Vladimirs 1862 LAT1.0010.44208.80 
  Skuja, Harijs 1937 LAT0.001-0.4620-9.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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