Individual Calculations July 2013
 Zykina, Nadezhda  Total change: -6.15  Rating chartPersonal card
 13th IPCA World Individual Chess Championship 2013 (Group B) Velke Losiny CZE 2013-06-18
RcRownchangeKK*chgGame
 2032 2081 4.00 8 -0.41 15 -6.15 
  Sergeyev, Alexander f2364 RUS0.001-0.1615-2.40 
  Vaculik, Jakub 1995 CZE0.001-0.6215-9.30 
  Hajek, Jiri 1870 CZE1.0010.23153.45 
  Luzikova, Nicola 1729 CZE1.0010.11151.65 
  Gnechko, Ruslan 2173 UKR0.001-0.3715-5.55 
  Sohr, Vladimir 2082 CZE1.0010.50157.50 
  Rychtecky, Pavel 1753 CZE1.0010.13151.95 
  Baleev, Konstantin 2292 UKR0.001-0.2315-3.45 

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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