Individual Calculations July 2013
 Deviatkin, Andrei  Total change: -15.50  Rating chartPersonal card
 17th Voronezh International Chess Festival (Master Open) Voronezh RUS 2013-06-12
RcRownchangeKK*chgGame
 2352 2541 5.00 9 -1.55 10 -15.50 
  Kolomensky, Vladimir f2264 RUS0.501-0.3310-3.30 
  Klimentov, Roman 2234 RUS1.0010.14101.40 
  Zhurikhin, Alexander f2302 RUS0.501-0.3010-3.00 
  Baraeva, Irina wm2168 RUS1.0010.10101.00 
  Aleksandrov, Aleksej g2625 BLR0.001-0.3810-3.80 
  Ponomarev, Dmitry m2382 RUS0.501-0.2110-2.10 
  Korchmar, Vasiliy f2325 RUS1.0010.22102.20 
  Harutjunyan, Gevorg g2455 ARM0.001-0.6210-6.20 
  Bajarani, Ulvi m2417 AZE0.501-0.1710-1.70 

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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