Individual Calculations September 2009
 Yermolenko, Vasily  Total change: 4.80  Rating chartPersonal card
 Cup of Don 2009 Azov RUS 2009-07-04
RcRownchangeKK*chgGame
 2235 2259 5.00 9 0.32 15 4.80 
  Samsonov, Evgeniy 1859  * RUS0.501-0.4215-6.30 
  Kargin, S. 2261 RUS1.0010.50157.50 
  Tikhiy, Sergey f2468 RUS0.5010.27154.05 
  Zolotukhin, Valery f2383 RUS0.001-0.3315-4.95 
  Ter-Steponianc, Antonina wf2091 RUS1.0010.28154.20 
  Barsukov, Alexander f2319 RUS1.0010.58158.70 
  Mandrikin, Igor 2268 RUS0.001-0.4915-7.35 
  Zubkov, Viktor 2177 RUS1.0010.39155.85 
  Ignatov, Viktor 2290 RUS0.001-0.4615-6.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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