Individual Calculations March 2020
 Mullyaminova, Sofiya  Total change: 4.00  Rating chartPersonal card
 Moscow Open 2020 H_g13 Moscow RUS 2020-01-24
RcRownchangeKK*chgGame
 1295 1379 5.50 9 0.10 40 4.00 
  Grafova, Elena 1143 RUS1.0010.20408.00 
  Lakvitava, Sarida 1012 RUS1.0010.10404.00 
  Maltseva, Aleksandra 1324 RUS1.0010.424016.80 
  Kalenichenko, Alina 1524 RUS0.5010.19407.60 
  Volchkova, Alena 1550 RUS0.001-0.2740-10.80 
  Mikhaylova, Ekaterina 1292 RUS1.0010.384015.20 
  Kekeeva, Sofia 1412 RUS0.001-0.4540-18.00 
  Daurbekova, Madina 1178 RUS0.001-0.7640-30.40 
  Artenyan, Victoria 1224 RUS1.0010.294011.60 

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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