Individual Calculations January 2018
 Baghyan, Van  Total change: -9.60  Rating chartPersonal card
 Tsaghkadzor Open 2017 B Tsaghkadzor ARM 2017-11-23
RcRownchangeKK*chgGame
 1507 1317 1.00 7 -0.93 40 -37.20 
  Brutyan, Hamlet 1682 ARM0.001-0.1040-4.00 
  Mitoyan, Zhores 1470 ARM0.001-0.3040-12.00 
  Abgaryan, Harutyun V. 1362 ARM0.5010.06402.40 
  Vahanyan, Levon 1434 ARM0.001-0.3440-13.60 
  Sargsyan, Srbuhi 1492 ARM0.001-0.2740-10.80 
  Ghazaryan, Tigran A. 1391 ARM0.001-0.4040-16.00 
  Chakhoyan, Vahe 1717  * ARM0.5010.424016.80 
 * 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)
 
 Doroshkevich Memorial 2017 Sochi RUS 2017-12-21
RcRownchangeKK*chgGame
 1690 1317 1.50 8 0.69 40 27.60 
  Kudrin, Oleg 1717  * RUS0.001-0.0840-3.20 
  Zhukov, Viktor I. 1717  * RUS0.001-0.0840-3.20 
  Stepanyan, Eva wc1717  * RUS0.001-0.0840-3.20 
  Zlydneva, Daria 1717  * RUS0.5010.424016.80 
  Buvaltsev, Andrey 1717  * RUS0.001-0.0840-3.20 
  Maraktanov, Andrey 1713 RUS0.001-0.0840-3.20 
  Prishchenko, Andrey 1507 RUS1.0010.754030.00 
  Badalian, Daniel 1717  * RUS0.001-0.0840-3.20 
 * 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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