Individual Calculations February 2017
 Terzyan, Nazar  Total change: 28.40  Rating chartPersonal card
 Stavropol region cup 3 stage Pyatigorsk RUS 2016-12-17
RcRownchangeKK*chgGame
 1569 1739 5.00 7 0.17 40 6.80 
  Lilyak, Arseniy 1443 RUS1.0010.15406.00 
  Tokmakova, Ulyana 1339  * RUS1.0010.08403.20 
  Ayrapetyan, Tigran 1487 RUS1.0010.19407.60 
  Mkrtchyan, Artak 2028 RUS0.001-0.1640-6.40 
  Ivanova, Anastasiya 1339  * RUS0.001-0.9240-36.80 
  Babayan, Arman S. 1806 RUS1.0010.594023.60 
  Shvets, Ivan 1539 RUS1.0010.24409.60 
 * 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)
 
 Stavropol region cup 1 stage Pyatigorsk RUS 2017-01-09
RcRownchangeKK*chgGame
 1814 1710 3.50 8 0.54 40 21.60 
  Kairov, Viktor 2048 RUS0.001-0.1240-4.80 
  Babayan, Arman, S 1799 RUS0.5010.12404.80 
  Ostankovich, Ilya 1583 RUS1.0010.334013.20 
  Getman, Dmitry 1869 RUS0.5010.21408.40 
  Pratsun, Igor 1909 RUS1.0010.764030.40 
  Nuristani, Iman 2022 RUS0.001-0.1440-5.60 
  Mardakhaev, Semen 1923 RUS0.001-0.2340-9.20 
  Lilyak, Arseniy 1362 RUS0.501-0.3940-15.60 

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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