Individual Calculations July 2018
 Riabinina, Margarita  Total change: 3.40  Rating chartPersonal card
 Omsk_Rating_2018 Omsk RUS 2018-05-22
RcRownchangeKK*chgGame
 1710 1695 4.00 8 0.17 20 3.40 
  Breit, Nikolai 1949 RUS0.001-0.1920-3.80 
  Lunga, Oleg 1808 RUS0.001-0.3520-7.00 
  Usov, Jaroslav 1499 RUS1.0010.25205.00 
  Terekhov, Alexander 1660 RUS0.501-0.0520-1.00 
  Glushakov, Andrey 1859 RUS0.001-0.2820-5.60 
  Zhdanova, Klavdiya 1393 RUS1.0010.15203.00 
  Petrenko, Mikhail 1945 RUS0.5010.31206.20 
  Polianskaia, Elizaveta 1568 RUS1.0010.33206.60 

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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