Blitz: Individual Calculations July 2012
 Arakhamia-Grant, Ketevan  Total change: -36.40  Rating chartPersonal card
 World Women Blitz Ch Batumi GEO 2012-06-04
RcRownchangeKK*chgGame
 2451 2426 6.00 14 -0.53 20 -10.60 
  Dzagnidze, Nana gwg2585 GEO0.5010.21204.20 
  Stefanova, Antoaneta g2569 BUL0.001-0.3120-6.20 
  Purtseladze, Maka mwg2348 GEO1.0010.39207.80 
  Charkhalashvili, Inga wg2334 GEO1.0010.37207.40 
  Gvetadze, Sofio mwg2408 GEO0.001-0.5320-10.60 
  Danielian, Elina gwg2484 ARM0.5010.08201.60 
  Bezgodova, Svetlana wm2256 RUS1.0010.28205.60 
  Chiburdanidze, Maia gwg2500 GEO0.5010.10202.00 
  Paehtz, Elisabeth mwg2556 GER1.0010.682013.60 
  Lomineishvili, Maia mwg2366 GEO0.501-0.0820-1.60 
  Lahno, Kateryna gwg2525 UKR0.001-0.3620-7.20 
  Ushenina, Anna mwg2470 UKR0.001-0.4420-8.80 
  Koneru, Humpy gwg2589 IND0.001-0.2820-5.60 
  Arabidze, Meri wm2327 GEO0.001-0.6420-12.80 

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)
 
 1st Scottish Blitz Championship Edinburgh SCO 2012-06-16
RcRownchangeKK*chgGame
 2254 2426 5.00 9 -1.29 20 -25.80 
  Olson, Hamish 2061 SCO0.001-0.9020-18.00 
  McClement, Andrew 2075 SCO1.0010.11202.20 
  Storey, Charles H f2247 ENG1.0010.27205.40 
  McNab, Colin A g2438 SCO0.001-0.4820-9.60 
  Berry, Neil f2308 SCO1.0010.34206.80 
  Muir, Andrew J m2313 SCO1.0010.35207.00 
  Gormally, Daniel W g2519 ENG0.001-0.3720-7.40 
  Bathie, Nicol 2265 SCO0.001-0.7120-14.20 
  Rocks, Daniel 2058 SCO1.0010.10202.00 

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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