Individual Calculations March 2011
 Romanko, Marina  Total change: -2.10  Rating chartPersonal card
 Moscow Open 2011 F Moscow RUS 2011-01-29
RcRownchangeKK*chgGame
 2133 2404 5.00 7 -0.73 10 -7.30 
  Frantsuzova, Lyudmila 2004  * RUS1.0010.08100.80 
  Gorozhankina, Julia wf2088 RUS0.501-0.3710-3.70 
  Tsepennikova, Tatyana wf2104 RUS0.501-0.3510-3.50 
  Khropova, Larisa wf2087 RUS1.0010.13101.30 
  Schepetkova, Margarita 2148 RUS1.0010.19101.90 
  Nemcova, Katerina wg2289 CZE1.0010.34103.40 
  Ghader Pour, Shayesteh wm2212 IRI0.001-0.7510-7.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Aeroflot open 2011 B Moscow RUS 2011-02-08
RcRownchangeKK*chgGame
 2488 2404 4.00 9 0.52 10 5.20 
  Pavlov, Sergey m2530 UKR0.5010.17101.70 
  Xu, Jun g2494 CHN0.5010.12101.20 
  Gabrielian, Artur g2543 RUS1.0010.69106.90 
  Kabanov, Nikolai g2482 RUS0.001-0.3910-3.90 
  Korobkov, Piotr 2492 UKR1.0010.62106.20 
  Petrosian, Davit G. g2485 ARM0.001-0.3910-3.90 
  Ulibin, Mikhail g2547 RUS0.001-0.3110-3.10 
  Zolotukhin, Valery f2348 RUS1.0010.42104.20 
  Kuderinov, Kirill m2469 KAZ0.001-0.4110-4.10 

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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