Individual Calculations March 2015
 Nuzhdin, Andrey  Total change: -15.80  Rating chartPersonal card
 Moscow-Open 2015 A Moscow RUS 2015-01-31
RcRownchangeKK*chgGame
 2250 2183 2.50 8 -0.79 20 -15.80 
  Naumkin, Igor g2408 RUS0.5010.28205.60 
  Usmanov, Vasily m2414 RUS0.001-0.2120-4.20 
  Manakova, Maria wg2318 SRB0.001-0.3220-6.40 
  Kuprijanov, Anatoly 2248 RUS0.001-0.4120-8.20 
  Bolanos Lepere, Ulises 1946 MEX1.0010.20204.00 
  Golubev, Roman f2348 UZB0.001-0.2820-5.60 
  Gumirov, Konstantin L 1988 RUS1.0010.25205.00 
  Atabayev, Saparmyrat f2332 TKM0.001-0.3020-6.00 

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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