Rapid: Individual Calculations January 2018
 Perov, German  Total change: 30.00  Rating chartPersonal card
 Rapid Moscow. December 2017 - 1 Moscow RUS 2017-12-01
RcRownchangeKK*chgGame
 2089 1968 4.00 7 1.50 20 30.00 
  Safronov, Alexander 1623 RUS1.0010.11202.20 
  Appolonov, Sergey m2277 RUS1.0010.862017.20 
  Shaydullina, Sandugach wg2209 RUS0.001-0.2020-4.00 
  Bezgodova, Svetlana wm2174 RUS1.0010.762015.20 
  Nozdrachev, Leonid f2368  * RUS0.001-0.0820-1.60 
  Makarian, Rudik 2108 RUS0.001-0.3120-6.20 
  Shur, Tatiana 1864 RUS1.0010.36207.20 
 * 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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