Individual Calculations April 2019
 Ning, Kaiyu  Total change: 0.20  Rating chartPersonal card
 Aeroflot Open 2019_B Moscow RUS 2019-02-19
RcRownchangeKK*chgGame
 2339 2224 3.00 9 -0.13 20 -2.60 
  Balajayeva, Khanim wm2397 AZE1.0010.732014.60 
  Hayrapetyan, Hovik g2434 ARM0.001-0.2320-4.60 
  Saydaliev, Saidakbar 2390 UZB0.5010.22204.40 
  Pogosyan, Stefan m2382 RUS0.001-0.2920-5.80 
  Charochkina, Daria m2344 RUS0.001-0.3420-6.80 
  Peng, Hongchi 2334 CHN0.5010.15203.00 
  Gomes, Mary Ann wg2317 IND0.001-0.3720-7.40 
  Samadov, Read c2180 AZE0.001-0.5620-11.20 
  Mochalin, Faddey 2270 RUS1.0010.562011.20 

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 Open 2019_C Moscow RUS 2019-02-19
RcRownchangeKK*chgGame
 2129 2224 5.00 8 0.14 20 2.80 
  Beshukov, Aslan 1871 RUS0.501-0.3920-7.80 
  Larionov, Sergey 1897 UKR1.0010.13202.60 
  Averyanov, Grigori 2102 RUS1.0010.33206.60 
  Loskutova, Viktoriya wf2082 RUS1.0010.31206.20 
  Toropov, Pavel f2295 RUS0.5010.10202.00 
  Vlassow, Valentin f2289 RUS1.0010.592011.80 
  Lukin, Elisha 2200 ISR0.001-0.5320-10.60 
  Babikov, Ivan f2295 RUS0.001-0.4020-8.00 

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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