Individual Calculations May 2022
 Stakina, Melissa  Total change: -67.60  Rating chartPersonal card
 PFO championship 2022 - women Naberezhnye Chelny RUS 2022-03-20
RcRownchangeKK*chgGame
 1715 1525 3.50 8 0.40 40 16.00 
  Guseinova, Vusala 1211 RUS1.0010.14405.60 
  Yakimova, Mariya wf2198 RUS0.001-0.0140-0.40 
  Testova, Nika 1674 RUS1.0010.704028.00 
  Shafigullina, Zarina wf2204 RUS0.001-0.0140-0.40 
  Tazetdinova, Adelya 1490 RUS0.001-0.5540-22.00 
  Matveeva, Olga wm2171 RUS0.001-0.0140-0.40 
  Mullina, Almira 1304 RUS1.0010.22408.80 
  Puzyreva, Veronika 1471 RUS0.501-0.0840-3.20 

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 G17 2022 Loo RUS 2022-04-21
RcRownchangeKK*chgGame
 1513 1525 1.00 6 -2.09 40 -83.60 
  Lesnykh, Zhanna 1785 RUS0.001-0.1840-7.20 
  Nazarova, Evgeniya 1762 RUS0.001-0.2040-8.00 
  Magomedova, Fatima 1215 RUS0.501-0.3640-14.40 
  Kekeeva, Sofia 1498 RUS0.001-0.5440-21.60 
  Efimova, Yulia 1458 RUS0.001-0.5940-23.60 
  Bozhenova, Veronika 1358 RUS0.501-0.2240-8.80 

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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