Individual Calculations September 2011
 Postny, Evgeny  Total change: 4.40  Rating chartPersonal card
 39th National Team Championship of A' Category Eretria GRE 2011-07-03
RcRownchangeKK*chgGame
 2346 2618 6.50 7 0.87 10 8.70 
  Nikolakopoulos, Nikolaos 2218  * GRE1.0010.08100.80 
  Theodoulidis, Theodoros 2218  * GRE1.0010.08100.80 
  Spirakopoulos, Ioannis 2218  * GRE1.0010.08100.80 
  Argiroudis, Stamatis 2308 GRE1.0010.14101.40 
  Ris, Robert m2395 NED1.0010.22102.20 
  Antoniewski, Rafal g2586 POL0.501-0.0410-0.40 
  Kalesis, Nikolaos m2480 GRE1.0010.31103.10 
 * 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)
 
 Yinzhou Cup 2011 World ChessTeam Championship Ningbo,China CHN 2011-07-17
RcRownchangeKK*chgGame
 2655 2618 1.50 7 -1.65 10 -16.50 
  Akopian, Vladimir g2667 ARM0.001-0.4310-4.30 
  Shoker, Samy m2475 EGY0.501-0.1910-1.90 
  Polgar, Judit g2699 HUN0.001-0.3910-3.90 
  Mamedov, Rauf g2679 AZE1.0010.58105.80 
  Moiseenko, Alexander g2715 UKR0.001-0.3710-3.70 
  Svidler, Peter g2739 RUS0.001-0.3410-3.40 
  Hess, Robert L g2609 USA0.001-0.5110-5.10 

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)
 
 15e Hogeschool Zeeland Toernooi Vlissingen NED 2011-07-30
RcRownchangeKK*chgGame
 2442 2618 7.50 9 1.22 10 12.20 
  Bernshtein, Tomer 2218  * ISR1.0010.08100.80 
  Blom, Vincent 2218  * NED1.0010.08100.80 
  Admiraal, Miguoel 2246 NED1.0010.10101.00 
  Eisenbeiser, Amadeus m2386 GER1.0010.21102.10 
  Deepan, Chakkravarthy J. g2470 IND1.0010.30103.00 
  Landa, Konstantin g2628 RUS0.5010.01100.10 
  Seirawan, Yasser g2635 USA0.5010.02100.20 
  Naiditsch, Arkadij g2706 GER0.5010.12101.20 
  Zaragatski, Ilja m2469 GER1.0010.30103.00 
 * 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)
 

 

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