Rapid: Individual Calculations March 2013
 Chadaev, Nikolai  Total change: 31.20  Rating chartPersonal card
 Aeroflot rapid swiss Moscow RUS 2013-02-12
RcRownchangeKK*chgGame
 2532 2590 6.50 9 1.40 20 28.00 
  Bronnikov, Konstantin 2241 RUS1.0010.11202.20 
  Dragomarezkij, Evgeni m2448 RUS1.0010.31206.20 
  Zhukova, Natalia gwg2428 UKR0.501-0.2120-4.20 
  Aghasaryan, Robert f2425 ARM1.0010.28205.60 
  Riazantsev, Alexander g2674 RUS0.5010.12202.40 
  Popov, Ivan g2634 RUS1.0010.562011.20 
  Eljanov, Pavel g2678 UKR0.5010.12202.40 
  Guseinov, Gadir g2623 AZE0.5010.05201.00 
  Tukhaev, Adam g2634 UKR0.5010.06201.20 

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 rapid knock out Moscow RUS 2013-02-15
RcRownchangeKK*chgGame
 2646 2590 1.00 2 0.16 20 3.20 
  Iturrizaga, Eduardo g2646 VEN1.0010.582011.60 
  Iturrizaga, Eduardo g2646 VEN0.001-0.4220-8.40 

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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