Individual Calculations March 2013
 Yandarbiev, Ruslan  Total change: 25.80  Rating chartPersonal card
 Moscow-Open 2013 A Moscow RUS 2013-02-01
RcRownchangeKK*chgGame
 2479 2343 5.50 9 2.58 10 25.80 
  Gabrielian, Artur g2579 RUS0.5010.30103.00 
  Iturrizaga, Eduardo g2646 VEN0.001-0.1410-1.40 
  Rozanov, Pavel B. f2236 RUS1.0010.35103.50 
  Bezgodov, Alexei g2502 RUS1.0010.71107.10 
  Iskusnyh, Sergei g2487 RUS0.001-0.3110-3.10 
  Petrosian, Davit G. g2444 ARM1.0010.64106.40 
  Debashis, Das m2474 IND1.0010.68106.80 
  Venkatesh, M.r. g2501 IND0.001-0.2910-2.90 
  Potapov, Pavel m2444 RUS1.0010.64106.40 

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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