Individual Calculations July 2009
 Zatonskih, Anna  Total change: 5.20  Rating chartPersonal card
 Meester - r 6-9 - Dutch Team Competition Various NED 2008-09-27
RcRownchangeKK*chgGame
 2564 2446 1.00 1 0.66 10 6.60 
  Nijboer, Friso g2564 NED1.0010.66106.60 

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)
 
 Belgian National Team Championship 2008-2009 Various BEL 2008-10-05
RcRownchangeKK*chgGame
 2251 2440 4.00 6 -0.45 10 -4.50 
  Vandenbussche, Thibaut 2285 BEL0.001-0.7110-7.10 
  Meessen, Rudolf f2303 BEL1.0010.32103.20 
  Tonoli, Benjamin 2183 BEL1.0010.18101.80 
  Michiels, Rob 2262 BEL0.501-0.2310-2.30 
  Lanneau, Bertrand 2149 BEL1.0010.15101.50 
  Braun, Christian f2325 GER0.501-0.1610-1.60 

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)
 
 1.Frauenbundesliga 2008/09 Germany GER 2008-11-08
RcRownchangeKK*chgGame
 2266 2440 5.50 7 0.44 10 4.40 
  Steinbacher, Claudia wm2203 GER1.0010.20102.00 
  Blazkova, Petra wm2224 CZE1.0010.22102.20 
  Hoolt, Sarah wf2274 GER0.501-0.2210-2.20 
  Michna, Marta wg2399 GER0.501-0.0610-0.60 
  Mai, Iris wm2164 GER1.0010.17101.70 
  Jackova, Jana mwg2360 CZE0.501-0.1110-1.10 
  Ohme, Melanie wf2238 GER1.0010.24102.40 

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)
 
 2009 US Championship St. Louis, Missouri USA 2009-05-07
RcRownchangeKK*chgGame
 2600 2461 0.50 2 -0.13 10 -1.30 
  Akobian, Varuzhan g2613 USA0.001-0.3010-3.00 
  Ibragimov, Ildar g2586 USA0.5010.17101.70 

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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