Individual Calculations March 2013
 Ivakhinova, Inna  Total change: -3.30  Rating chartPersonal card
 Moscow-Open 2013 B Moscow RUS 2013-02-01
RcRownchangeKK*chgGame
 2125 2273 6.00 9 -0.22 15 -3.30 
  Martynyuk, Elizaveta 1945 RUS1.0010.13151.95 
  Tereshechkina, Maya wf2094 RUS0.501-0.2315-3.45 
  Trapeznikova, Darya 2088 RUS1.0010.26153.90 
  Makarenko, Alexandra wf2142 RUS0.001-0.6815-10.20 
  Idrisova, Roza wf2074 RUS1.0010.24153.60 
  Shaydullina, Sandugach wg2165 RUS1.0010.35155.25 
  Petrukhina, Irina wf2218 RUS0.501-0.0815-1.20 
  Baraeva, Irina wm2177 RUS0.501-0.1315-1.95 
  Schepetkova, Margarita wm2219 RUS0.501-0.0815-1.20 

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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