Individual Calculations April 2008
 Bologan, Viktor  Total change: 2.00  Rating chartPersonal card
 GibTelecom Masters Gibraltar ENG 2008-01-22
RcRownchangeKK*chgGame
 2487 2663 7.50 10 0.30 10 3.00 
  Foisor, Ovidiu Doru m2401 ROU1.0010.18101.80 
  Speelman, Jon S g2491 ENG0.001-0.7310-7.30 
  Tate, Alan 2313 SCO1.0010.11101.10 
  Caspi, Israel 2378 ISR1.0010.16101.60 
  Socko, Monika mwg2479 POL1.0010.26102.60 
  Hebden, Mark L g2530 ENG1.0010.32103.20 
  Stefanova, Antoaneta g2464 BUL1.0010.24102.40 
  Bu, Xiangzhi g2691 CHN0.001-0.4610-4.60 
  Sandipan, Chanda g2593 IND1.0010.40104.00 
  Gopal, G N g2528 IND0.501-0.1810-1.80 

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)
 
 Aeroflot open 2008 A1 Moscow RUS 2008-02-14
RcRownchangeKK*chgGame
 2575 2663 5.50 9 -0.10 10 -1.00 
  Parligras, Mircea g2574 ROU0.501-0.1210-1.20 
  Sebag, Marie mwg2510 FRA0.501-0.2010-2.00 
  Zhigalko, Andrey g2556 BLR1.0010.35103.50 
  Iordachescu, Viorel g2586 MDA1.0010.39103.90 
  Rodshtein, Maxim g2614 ISR0.001-0.5710-5.70 
  Grigoriants, Sergey g2583 RUS0.501-0.1110-1.10 
  Minasian, Artashes g2578 ARM0.501-0.1210-1.20 
  Grachev, Boris g2601 RUS0.501-0.0910-0.90 
  Evdokimov, Alexander A. g2569 RUS1.0010.37103.70 

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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