Rapid: Individual Calculations April 2013
 Lednev, Valeriy  Total change: -22.00  Rating chartPersonal card
 Rapid march 2 Moscow RUS 2013-03-10
RcRownchangeKK*chgGame
 2029 2045 3.00 8 -1.10 20 -22.00 
  Pak, Alexander 2136 RUS0.001-0.3820-7.60 
  Yeletsky, Ivan 2106 RUS0.001-0.4220-8.40 
  Zagorets, Pavel 1726 RUS1.0010.13202.60 
  Scherbakov, Nikolai 2111 RUS1.0010.592011.80 
  Bogumil, Tatiana wf2132 RUS0.001-0.3820-7.60 
  Novogrudsky, Nikolay f2138 RUS0.001-0.3720-7.40 
  Darjin, Nikolay 1836 RUS1.0010.23204.60 
  Maslov, Ivan 2046 RUS0.001-0.5020-10.00 

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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