Individual Calculations July 2012
 Zakaryan, David  Total change: 38.70  Rating chartPersonal card
 B-14 HL 2012 RUS Juniors Champ. Loo RUS 2012-04-17
RcRownchangeKK*chgGame
 1984 2054 5.00 9 -0.30 15 -4.50 
  Geniman, Maksim 1943 RUS1.0010.35155.25 
  Severin, Nikita 1952 RUS1.0010.36155.40 
  Vavulin, Maksim 2283 RUS0.001-0.2115-3.15 
  Chernukhin, Alexander 2006 RUS0.001-0.5715-8.55 
  Kovalev, Egor 1972 RUS0.001-0.6115-9.15 
  Murtazin, Bulat 2004 RUS1.0010.43156.45 
  Povolotsky, Evgeny 2073 RUS0.001-0.4715-7.05 
  Drygalov, Andrey 1729 RUS1.0010.13151.95 
  Angarov, Dmitriy 1895 RUS1.0010.29154.35 

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)
 
 Memorial Sarkisov 2012 open Belorechensk RUS 2012-05-23
RcRownchangeKK*chgGame
 2090 2027 4.50 8 1.10 15 16.50 
  Gorkavij, Vadim f2349 RUS0.5010.37155.55 
  Savchenko, Boris g2427  * RUS0.001-0.0815-1.20 
  Dmitriev, Igor m2393 RUS0.001-0.1015-1.50 
  Cheriabkina, Anastasia 1772 RUS1.0010.19152.85 
  Skripnikov, Velori 1688 RUS1.0010.12151.80 
  Tekeyev, Zaur 2239 RUS0.001-0.2315-3.45 
  Todua, Anastasia 1627  * RUS1.0010.08151.20 
  Udovichenko, Nikolay 2224 RUS1.0010.751511.25 
 * 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)
 
 Lazarevskoe 2012 Open Sochi RUS 2012-06-14
RcRownchangeKK*chgGame
 2008 2027 6.50 9 1.78 15 26.70 
  Petrenko, Anastasia 1649 RUS0.501-0.4115-6.15 
  Zolotov, Andrey 1816 RUS1.0010.23153.45 
  Alchakov, Ratmir 1902 RUS1.0010.33154.95 
  Kalmachevskikh, Viktor m2272 RUS0.5010.30154.50 
  Barsegian, Ararat 2188 ARM0.5010.21153.15 
  Golod, Ilja 2329 RUS1.0010.851512.75 
  Fomichev, Sergey 2058 RUS0.001-0.4615-6.90 
  Perekrestov, Viktor 1926 RUS1.0010.36155.40 
  Piskunov, Ivan 1932 RUS1.0010.37155.55 

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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