Individual Calculations September 2010
 Bayar, Anu  Total change: -2.40  Rating chartPersonal card
 4th Annual Philadelphia International King of Prussia, Pennsylvania USA 2010-06-25
RcRownchangeKK*chgGame
 2158 1935 1.50 7 -0.07 15 -1.05 
  Rosenberg, Evan S 2218 USA0.001-0.1615-2.40 
  Khamroev, Ravshan 2204 UZB0.001-0.1715-2.55 
  Perez, Robert M 2212 USA0.001-0.1715-2.55 
  Studen, Damir 2182 USA0.5010.31154.65 
  Clancy, Daniel J 2140 USA0.5010.26153.90 
  Karamsetty, Jeevan 2008 USA0.5010.10151.50 
  Mackinnon, Keith 2140 CAN0.001-0.2415-3.60 

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)
 
 World Girls U-20 Championship Czarna/Chotowa POL 2010-08-02
RcRownchangeKK*chgGame
 2037 1935 4.00 11 -0.09 15 -1.35 
  Semenova, Elena wf2194 RUS1.0010.821512.30 
  Kulon, Klaudia wf2230 POL0.001-0.1515-2.25 
  Baciu, Diana wf2127 MDA0.001-0.2515-3.75 
  Uta, Adeline-Ramona 2099 ROU0.001-0.2815-4.20 
  Agrest, Inna wm2174 SWE0.001-0.2015-3.00 
  Jablonska, Sabina 1876 POL1.0010.42156.30 
  Guadamuro Torrente, Anabel wf2137 ESP0.5010.26153.90 
  Khanamiryan, Ani 2014 ARM0.001-0.3915-5.85 
  Mareckova, Martina 2095 CZE0.001-0.2915-4.35 
  Oliver, Tamzin L 1737 AUS0.501-0.2615-3.90 
  Ferreira, Susana Carolina G 1726 POR1.0010.23153.45 

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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