Individual Calculations March 2011
 Grekh, Andrey  Total change: 1.35  Rating chartPersonal card
 Christmas holidays in wonderful valley Rodatychi UKR 2011-01-09
RcRownchangeKK*chgGame
 2280 2368 5.00 8 0.09 15 1.35 
  Vetoshko, Volodymyr 2181 UKR0.001-0.7415-11.10 
  Ianov, Viktor m2329 UKR1.0010.45156.75 
  Khaetsky, Roman m2396 UKR0.5010.04150.60 
  Korchmar, Vasiliy 2216 RUS0.501-0.2015-3.00 
  Cherednichenko, Elena wf2150 UKR1.0010.22153.30 
  Zajarnyi, Anatolyi m2338 MDA1.0010.46156.90 
  Meleshko, Vladimir 2271 UKR0.501-0.1315-1.95 
  Bargan, Sergei m2359 MDA0.501-0.0115-0.15 

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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