Individual Calculations March 2011
 Pirverdiyev, Aqil Kamran Oglu  Total change: -37.65  Rating chartPersonal card
 AZE teams chmp, 2010 Baku AZE 2010-12-06
RcRownchangeKK*chgGame
 2228 2116 0.50 1 0.15 15 2.25 
  Idrisov, Tabriz Arif Oglu 2228 AZE0.5010.15152.25 

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)
 
 XXI International Chess Festival CRACOVIA2010, Open A Krakow POL 2010-12-27
RcRownchangeKK*chgGame
 2101 2116 1.50 8 -2.66 15 -39.90 
  Jasny, Stanislav m2351 CZE0.001-0.2115-3.15 
  Lach, Aleksandra wf2206 POL0.001-0.3815-5.70 
  Lohou, Stephane 2165 FRA1.0010.57158.55 
  Odnorozhenko, Evgenyi m2333 UKR0.001-0.2215-3.30 
  Janik, Andrzej 1918 POL0.501-0.2615-3.90 
  Jablonska, Sabina 1903 POL0.001-0.7715-11.55 
  Macka, Oto 2025 SVK0.001-0.6215-9.30 
  Marczuk, Dominik 1908 POL0.001-0.7715-11.55 

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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