Individual Calculations February 2015
 Verbova, Polina  Total change: 25.60  Rating chartPersonal card
 Championship of South Kazakhstan region Shymkent KAZ 2015-01-03
RcRownchangeKK*chgGame
 2042 1833 3.00 7 1.28 20 25.60 
  Kolosovskiy, Anton 2036 KAZ0.001-0.2420-4.80 
  Zhapbasbayev, G 2024 KAZ0.001-0.2520-5.00 
  Kanaev, Ardak 1991 KAZ1.0010.712014.20 
  Tashbulov, Normamat 1929 UZB0.5010.13202.60 
  Bigabylov, Zhuban 2136 KAZ0.5010.36207.20 
  Mantay, Nurkhan 1942 KAZ1.0010.652013.00 
  Nakhbayeva, Guliskhan wg2233  * KAZ0.001-0.0820-1.60 
 * 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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