Individual Calculations May 2012
 Razumov, Andrey  Total change: -42.75  Rating chartPersonal card
 3-nd Rating tmnt SCC Samara RUS 2012-01-03
RcRownchangeKK*chgGame
 1866 1954 2.00 6 -1.68 30 -50.40 
  Makarova, Darya 1689 RUS0.001-0.8230-24.60 
  Strunin, Anton 1910 RUS0.501-0.0630-1.80 
  Gumerov, Ruslan 1781 RUS1.0010.27308.10 
  Alieva, Alexandra 1902 RUS0.501-0.0730-2.10 
  Makarov, Yuri A 1999 RUS0.001-0.4430-13.20 
  Bobrov, Vitaly 1914 RUS0.001-0.5630-16.80 

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)
 
NOTE: K factor changed
 4-nd Rating tmnt SCC Samara RUS 2012-02-23
RcRownchangeKK*chgGame
 1847 1954 5.00 7 0.51 15 7.65 
  Rumyantsev, Nikolay 1779 RUS1.0010.27154.05 
  Afanasiev, Petr 1805 RUS1.0010.30154.50 
  Makarov, Yuri A 1999 RUS1.0010.56158.40 
  Gusarov, Aleksey 1756 RUS0.501-0.2615-3.90 
  Strunin, Anton 1910 RUS1.0010.44156.60 
  Gumerov, Ruslan 1781 RUS0.501-0.2315-3.45 
  Alieva, Alexandra 1902 RUS0.001-0.5715-8.55 

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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