Individual Calculations May 2015
 Surodin, Dmitry  Total change: 0.00  Rating chartPersonal card
 Cup of Minin_B-15_2015 Nizhnij Novgorod RUS 2015-03-22
RcRownchangeRpKK*chgGame
 1625 0 2.50 7 0.00 1523   0.00 
  Starikov, Egor 1634 RUS0.0010.00 0.00 
  Chernyak, Anna 1463 RUS1.0010.00 0.00 
  Novozhilova, Viktoria 1527 RUS0.0010.00 0.00 
  Bogatov, Bogdan 1620 RUS1.0010.00 0.00 
  Usanin, Mikhail 1694 RUS0.0010.00 0.00 
  Appanov, Artem 1898 RUS0.0010.00 0.00 
  Alekseeva, Daria 1540 RUS0.5010.00 0.00 

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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