Individual Calculations May 2010
 Peng, Zhaoqin  Total change: -3.80  Rating chartPersonal card
 Meesterklasse Round 7-9 - Dutch Team Competition Various NED 2010-03-06
RcRownchangeKK*chgGame
 2383 2401 0.50 2 -0.55 10 -5.50 
  Geirnaert, Steven f2337 BEL0.501-0.0910-0.90 
  Fiebig, Thomas 2428 GER0.001-0.4610-4.60 

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)
 
 11th European Individual Women Chess Championship Rijeka CRO 2010-03-06
RcRownchangeKK*chgGame
 2346 2401 6.50 11 0.17 10 1.70 
  Fuchs, Judith wm2222 GER0.501-0.2310-2.30 
  Przezdziecka, Marta wg2254 POL1.0010.30103.00 
  Kochetkova, Julia wg2313 RUS0.501-0.1210-1.20 
  Papp, Petra 2263 HUN0.501-0.1910-1.90 
  Purtseladze, Maka mwg2299 GEO0.501-0.1410-1.40 
  Kostiuk, Tatiana wg2294 UKR1.0010.35103.50 
  Javakhishvili, Lela mwg2500 GEO0.001-0.3610-3.60 
  Mammadova, Gulnar wf2299 AZE1.0010.36103.60 
  Manakova, Maria wg2315 SRB0.501-0.1210-1.20 
  Danielian, Elina mwg2491 ARM1.0010.62106.20 
  Kosintseva, Nadezhda mwg2554 RUS0.001-0.3010-3.00 

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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