Individual Calculations August 2015
 Pogorelskikh, Sergey  Total change: 32.60  Rating chartPersonal card
 Cup Togliatti tnmt_E Togliatti RUS 2015-06-25
RcRownchangeKK*chgGame
 1975 2223 8.00 9 0.87 20 17.40 
  Podgornova, Anna 1823  * RUS0.501-0.4220-8.40 
  Bugaev, Ilia 1823  * RUS1.0010.08201.60 
  Salaev, Ruslan 1943 RUS1.0010.16203.20 
  Rovnov, Vladislav 2085 RUS1.0010.31206.20 
  Pulnikov, Sergey 2006 RUS1.0010.22204.40 
  Skatchkov, Valery 1956 RUS0.501-0.3220-6.40 
  Ibadov, Dashgyn 2173 RUS1.0010.43208.60 
  Mirzaeva, Gulnara 2010 RUS1.0010.23204.60 
  Koshkarov, Viktor V 1960 RUS1.0010.18203.60 
 * 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)
 
 Polugaevsky Memorial 2015 Samara RUS 2015-07-03
RcRownchangeKK*chgGame
 2193 2223 5.50 9 0.76 20 15.20 
  Morgachev, Sergey 1823  * RUS1.0010.08201.60 
  Kozionov, Kirill m2406 RUS0.001-0.2620-5.20 
  Sergeyev, Dmitriy 2043 KAZ0.501-0.2420-4.80 
  Rodionova, Polina wf2003 RUS1.0010.22204.40 
  Oganian, Miran f2370 RUS0.001-0.3020-6.00 
  Akhmadeev, Valery 2097 RUS1.0010.33206.60 
  Khanin, Semen m2385 RUS0.5010.21204.20 
  Bochkarev, Alexey f2306 RUS0.5010.11202.20 
  Zakaryan, David f2306 RUS1.0010.612012.20 
 * 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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