Individual Calculations March 2011
 Kotronias, Vasilios  Total change: -15.70  Rating chartPersonal card
 Hastings Masters 2011 Hastings ENG 2010-12-28
RcRownchangeKK*chgGame
 2336 2591 6.00 9 -1.18 10 -11.80 
  Griffiths, Ryan Rhys 2267 IRL1.0010.13101.30 
  Prasanna, Rao m2400 IND0.001-0.7510-7.50 
  Bellin, Robert m2367 ENG0.501-0.2810-2.80 
  Cafferty, Bernard f2191  * ENG1.0010.08100.80 
  Kulkarni, Chinmay 2275 IND1.0010.13101.30 
  Druckenthaner, Andreas f2306 AUT1.0010.16101.60 
  Istratescu, Andrei g2616 ROU0.001-0.4710-4.70 
  Ashton, Adam G f2330 ENG0.501-0.3210-3.20 
  Radovanovic, Jovica f2276 SRB1.0010.14101.40 
 * 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)
 
 Tradewise Chess Festival - Masters Gibraltar ENG 2011-01-25
RcRownchangeKK*chgGame
 2483 2599 3.50 5 0.29 10 2.90 
  Bellin, Robert m2367 ENG1.0010.21102.10 
  Das, Arghyadip m2479 IND1.0010.34103.40 
  Zhu, Chen g2495 QAT0.501-0.1410-1.40 
  Weber, Tom f2310 LUX1.0010.16101.60 
  Ivanchuk, Vassily g2764 UKR0.001-0.2810-2.80 

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 2011 A Moscow RUS 2011-02-08
RcRownchangeKK*chgGame
 2625 2599 3.50 9 -0.68 10 -6.80 
  Sutovsky, Emil g2695 ISR0.5010.13101.30 
  Bologan, Viktor g2693 MDA0.5010.13101.30 
  Vachier-Lagrave, Maxime g2715 FRA0.001-0.3410-3.40 
  Kosteniuk, Alexandra gwg2498 RUS1.0010.36103.60 
  Volokitin, Andrei g2678 UKR0.001-0.3910-3.90 
  Xiu, Deshun 2508 CHN1.0010.38103.80 
  Kamsky, Gata g2730 USA0.001-0.3210-3.20 
  Oleksienko, Mikhailo g2552 UKR0.501-0.0710-0.70 
  Vorobiov, Evgeny E. g2556 RUS0.001-0.5610-5.60 

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)
 

 

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