Individual Calculations March 2012
 Hayrapetyan, Hovik  Total change: 42.50  Rating chartPersonal card
 2nd A.Margaryan Memorial - RR Yerevan ARM 2012-01-09
RcRownchangeKK*chgGame
 2444 2406 6.50 11 1.59 10 15.90 
  Petrosian, Davit G. g2475 ARM0.5010.10101.00 
  Gabuzyan, Hovhannes f2402 ARM0.001-0.5110-5.10 
  Idani, Pouya m2448 IRI0.5010.06100.60 
  Kalashian, David m2419 ARM1.0010.52105.20 
  Bagaturov, Giorgi g2449 GEO1.0010.56105.60 
  Vardanian, Haik G. 2354 ARM0.001-0.5710-5.70 
  Belous, Vladimir m2522 RUS0.5010.16101.60 
  Nadanian, Ashot m2432 ARM0.5010.04100.40 
  Sveshnikov, Evgeny g2513 LAT0.5010.15101.50 
  Baghdasaryan, Vahe 2393 ARM1.0010.48104.80 
  Harutjunyan, Gevorg g2482 ARM1.0010.60106.00 

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)
 
 Aeroflot open 2012 B Moscow RUS 2012-02-07
RcRownchangeKK*chgGame
 2499 2406 6.00 9 2.66 10 26.60 
  Guliyev, Namig g2545 AZE1.0010.69106.90 
  Deepan, Chakkravarthy J. g2495 IND1.0010.62106.20 
  Oparin, Grigoriy m2467 RUS0.5010.08100.80 
  Sundararajan, Kidambi g2475 IND0.5010.10101.00 
  Gavrilov, Alexei g2498 RUS0.5010.13101.30 
  Obolenskikh, Dmitry 2510 RUS0.5010.14101.40 
  Ovetchkin, Roman g2507 RUS1.0010.64106.40 
  Bogdanovich, Stanislav m2513 UKR0.5010.15101.50 
  Lalith, Babu M.r. m2484 IND0.5010.11101.10 

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)
 

 

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