Individual Calculations May 2021
 Romanchenko, Olga  Total change: -41.20  Rating chartPersonal card
 Cup of Minin_G-13_2021 Nizhniy Novgorod RUS 2021-03-22
RcRownchangeKK*chgGame
 1234 1177 1.50 5 -0.62 40 -24.80 
  Butko, Svetlana 1398 RUS0.5010.284011.20 
  Eliseeva, Alena 1102 RUS1.0010.404016.00 
  Goryacheva, Svetlana 1203 RUS0.001-0.4640-18.40 
  Kalmachevskikh, Lyubov 1292 RUS0.001-0.3440-13.60 
  Marycheva, Sofiya 1177 RUS0.001-0.5040-20.00 

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)
 
 Russian Championship G13 1st league 2021 Loo RUS 2021-04-09
RcRownchangeKK*chgGame
 1101 1177 2.00 4 -0.41 40 -16.40 
  Tolmacheva, Polina 1039 RUS1.0010.314012.40 
  Shoshina, Irina 1048 RUS0.001-0.6740-26.80 
  Adamenko, Victoriya 1113 RUS1.0010.414016.40 
  Goryacheva, Svetlana 1203 RUS0.001-0.4640-18.40 

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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