Individual Calculations March 2020
 Sosnina, Nadezhda  Total change: 10.80  Rating chartPersonal card
 Moscow Open 2020 H_g15 Moscow RUS 2020-01-24
RcRownchangeKK*chgGame
 1523 1682 6.50 9 0.27 40 10.80 
  Neklyudova, Taisiya 1365 RUS1.0010.13405.20 
  Shestakova, Bogdana 1571 RUS0.001-0.6540-26.00 
  Podovalova, Maria 1282  * RUS1.0010.08403.20 
  Sovetbekova, Nurai 1514 KGZ1.0010.284011.20 
  Nazarova, Evgeniya 1603 RUS1.0010.394015.60 
  Lesnykh, Zhanna 1651 RUS0.501-0.0440-1.60 
  Sidorova, Margarita 1714 RUS0.001-0.4640-18.40 
  Nomtoeva, Tatiana 1520 RUS1.0010.294011.60 
  Lobanova, Milana 1489 RUS1.0010.254010.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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