Individual Calculations October 2008
 Zakurdjaeva, Irina  Total change: -13.35  Rating chartPersonal card
 IKAROS CHESS FEST. 2008 - AEGEAN OPEN CHAMP. 2008 AG. KIRIKOS GRE 2008-07-12
RcRownchangeKK*chgGame
 2120 2308 5.50 8 -0.21 15 -3.15 
  Sarakenidis, Nikolaos 1958 GRE0.001-0.8915-13.35 
  Latifis, Georgios 1958 GRE1.0010.11151.65 
  Kostas, Panagiotis 1958 GRE1.0010.11151.65 
  Tsiotridis, Panayotis 2100 GRE1.0010.23153.45 
  Dolzhikova, Olga wg2256 UKR1.0010.43156.45 
  Shneider, Aleksandr g2537 UKR0.001-0.2115-3.15 
  Barbagiannis, Panayotis 1958 GRE0.501-0.3915-5.85 
  Lagopatis, Nikolaos 2232 GRE1.0010.40156.00 

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)
 
 1st International Paleochora Open 2008 Paleochora GRE 2008-07-21
RcRownchangeKK*chgGame
 2232 2308 3.50 7 -0.68 15 -10.20 
  Melnikova, Yana wg2256 RUS0.501-0.0715-1.05 
  Sadallah, Osama 2162 NED0.001-0.7015-10.50 
  Ornithopoulos, Nikolaos 2091 GRE1.0010.22153.30 
  Erice Alonso, Santiago 2115 ESP1.0010.25153.75 
  Souleidis, Georgios m2431 GRE0.001-0.3315-4.95 
  Swati, Mohota wf2130 IND1.0010.27154.05 
  Matsenko, Sergei m2440 RUS0.001-0.3215-4.80 

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)
 
 World Women's Chess Championship 2008 Nalchik RUS 2008-08-28
RcRownchangeKK*chgGame
 2499 2308 0.50 2 0.00 15 0.00 
  Ruan, Lufei wg2499 CHN0.001-0.2515-3.75 
  Ruan, Lufei wg2499 CHN0.5010.25153.75 

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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