Individual Calculations February 2017
 Mamin, Vadim  Total change: 26.40  Rating chartPersonal card
 Astana Cup 2016 Astana KAZ 2016-12-03
RcRownchangeKK*chgGame
 1626 1659 5.00 8 0.66 40 26.40 
  Muslimov, Abubakir 1259  * KAZ1.0010.08403.20 
  Nurumbetov, Askar 1939 KAZ0.5010.344013.60 
  Tolibayev, Timur 2059  * KAZ0.001-0.0840-3.20 
  Abdirazakhov, Medet 1592 KAZ1.0010.414016.40 
  Tleukabylov, Anuar 1401 KAZ1.0010.18407.20 
  Kali, Yelimzhan 1849 KAZ0.001-0.2540-10.00 
  Zeinulla, Ansar 1494 KAZ0.501-0.2240-8.80 
  Karataikyzy, Meirzhan 1416 KAZ1.0010.20408.00 
 * 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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