Individual Calculations September 2011
 Kharashuta, Ekaterina  Total change: -4.35  Rating chartPersonal card
 Chess Siberia-A-2011 Intl Novosibirsk RUS 2011-07-18
RcRownchangeKK*chgGame
 2300 2281 3.50 8 -0.29 15 -4.35 
  Nukin, Tolegen 2188 KAZ1.0010.37155.55 
  Karimov, Adkhamzhan 2142 UZB0.501-0.1915-2.85 
  Chigvintsev, Andrei m2337 RUS0.001-0.4215-6.30 
  Skurygin, Anton m2316 KAZ1.0010.55158.25 
  Lavrov, Maxim f2382 RUS0.001-0.3615-5.40 
  Kezin, Roman f2317 RUS0.001-0.4515-6.75 
  Vekshenkov, Nikolai m2427 RUS0.001-0.3015-4.50 
  Kagirov, Ravil 2289 UZB1.0010.51157.65 

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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