Individual Calculations March 2012
 Varitski, Igor  Total change: 3.40  Rating chartPersonal card
 Marienbad Open 2012 - B1 - IM tournament Marianske Lazne CZE 2012-01-21
RcRownchangeKK*chgGame
 2270 2283 5.00 9 0.34 10 3.40 
  Mickiewicz, Piotr 2371 POL0.001-0.3810-3.80 
  Cherednichenko, Svetlana wg2265 UKR0.501-0.0310-0.30 
  Turner, Radek 2128 CZE1.0010.29102.90 
  Plischki, Sebastian m2343 GER0.5010.08100.80 
  Kulkarni, Bhakti cwm2258 IND0.501-0.0310-0.30 
  Cherednichenko, Elena wf2113 UKR1.0010.28102.80 
  Neuman, Petr m2459 CZE0.5010.23102.30 
  Stigar, Petter f2292 NOR0.5010.01100.10 
  Weinwurm, Wolfgang 2200 AUT0.501-0.1110-1.10 

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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