Blitz: Individual Calculations January 2017
 Nurgali, Nazerke  Total change: -4.20  Rating chartPersonal card
 World Schools Blitz Sochi RUS 2016-12-11
RcRownchangeKK*chgGame
 1504 1646 4.50 7 -0.21 20 -4.20 
  Mardoyan, Tigran 1246  * RUS1.0010.08201.60 
  Atabayev, Saparmyrat f2046  * TKM0.001-0.0820-1.60 
  Weerakoon, Odhil S 1382 SRI0.501-0.3220-6.40 
  Astakhov, Dmitrii 1380 RUS1.0010.18203.60 
  Shirliyev, Allayar 1619 TKM0.001-0.5420-10.80 
  De Silva, Tenara 1344 SRI1.0010.15203.00 
  Savitha, Shri B 1513 IND1.0010.32206.40 
 * 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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