Individual Calculations April 2009
 Muzychuk, Mariya  Total change: 14.20  Rating chartPersonal card
 Moscow open 2009 C Women Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2186 2427 6.50 9 -0.61 10 -6.10 
  Baraeva, Irina wf2077 RUS1.0010.11101.10 
  Fakhretdinova, Margarita wf2167 RUS0.001-0.8210-8.20 
  Baraeva, Marina wf2077 RUS1.0010.11101.10 
  Sukhareva, Evgeniya 2178 RUS1.0010.19101.90 
  Iljushina, Olga wm2269 RUS0.501-0.2110-2.10 
  Gu, Xiaobing wg2283 CHN0.501-0.1910-1.90 
  Paikidze, Nazi wf2280 GEO0.501-0.2010-2.00 
  Semenova, Elena 2086 RUS1.0010.12101.20 
  Repina, Varvara wf2258 RUS1.0010.28102.80 

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)
 
 2.Pfalz Open Neustadt a.d. Weinstrasse GER 2009-02-15
RcRownchangeKK*chgGame
 2388 2427 6.50 9 1.66 10 16.60 
  Spreemann, Ralf, Dr. 2077 GER1.0010.11101.10 
  Lacrosse, Marc f2192 BEL1.0010.21102.10 
  Lupulescu, Constantin g2608 ROU0.001-0.2610-2.60 
  Hoolt, Sarah wm2200 GER1.0010.21102.10 
  Vogel, Jaap f2230 NED1.0010.25102.50 
  Luther, Thomas g2536 GER0.5010.15101.50 
  Greenfeld, Alon g2548 ISR0.5010.16101.60 
  Jankovic, Alojzije g2571 CRO0.5010.19101.90 
  Macak, Stefan m2527 SVK1.0010.64106.40 

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)
 
 10. European Ind. Women's Chmp. 2009 St.Petersburg RUS 2009-03-08
RcRownchangeKK*chgGame
 2317 2427 7.50 11 0.37 10 3.70 
  Bogumil, Tatiana wf2218 RUS1.0010.23102.30 
  Bulmaga, Irina wm2300 MDA0.501-0.1710-1.70 
  Galojan, Lilit wm2316 ARM0.501-0.1510-1.50 
  Nebolsina, Vera wg2312 RUS0.001-0.6610-6.60 
  Eidelson, Rakhil wg2225 BLR1.0010.24102.40 
  Dolzhikova, Kateryna wm2294 UKR0.501-0.1810-1.80 
  Fominykh, Maria wf2279 RUS1.0010.30103.00 
  Kadziolka, Beata wg2295 POL1.0010.32103.20 
  Muzychuk, Anna mwg2540 SLO0.5010.15101.50 
  Severiukhina, Zoja wf2327 RUS1.0010.36103.60 
  Turova, Irina m2379 RUS0.501-0.0710-0.70 

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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