Individual Calculations January 2009
 Tunik, Gennady  Total change: 2.80  Rating chartPersonal card
 Zvenigorod Autumn 2008 open A Zvenigorod RUS 2008-09-25
RcRownchangeKK*chgGame
 2471 2490 5.00 9 0.28 10 2.80 
  Onoprienko, Vladimir m2309 RUS1.0010.26102.60 
  Aleksandrov, Aleksej g2574 BLR0.001-0.3810-3.80 
  Hovhannisyan, Robert 2379 ARM0.501-0.1510-1.50 
  Chernobay, Artem 2422 RUS1.0010.41104.10 
  Frolyanov, Dmitry g2567 RUS0.5010.11101.10 
  Vorobiov, Evgeny E. g2550 RUS0.001-0.4210-4.20 
  Konovalov, Nikolay m2441 RUS1.0010.43104.30 
  Sergienko, Sergey m2432 RUS1.0010.42104.20 
  Buhmann, Rainer g2561 GER0.001-0.4010-4.00 

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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