Rapid: Individual Calculations March 2020
 Lebedeva, Polina  Total change: 6.20  Rating chartPersonal card
 G.Kocharyan memorial rapid 2020 Kimry RUS 2020-02-08
RcRownchangeKK*chgGame
 1210 1130 3.50 7 0.55 20 11.00 
  Sokova, Polina 988 RUS1.0010.31206.20 
  Semenov, Lev 1530  * RUS0.001-0.0820-1.60 
  Aleksandrov, Vladimir E. 1250 RUS0.001-0.3420-6.80 
  Gorbatenko, Aleksandr 1020 RUS1.0010.35207.00 
  Malakhova, Maria 1092 RUS1.0010.45209.00 
  Mishchenko, Egor R 1106 RUS0.501-0.0320-0.60 
  Gribanov, Arseniy 1481 RUS0.001-0.1120-2.20 
 * 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)
 
 Tver region women's rapid chess championship Konakovo RUS 2020-02-16
RcRownchangeKK*chgGame
 1310 1130 2.50 9 -0.24 20 -4.80 
  Nikitina, Zoya N 1530  * RUS0.001-0.0820-1.60 
  Kazantseva, Natalia 1436 RUS1.0010.862017.20 
  Neunyvalova, Ekaterina 1368 RUS0.001-0.2020-4.00 
  Korkina, Elizaveta 1225 RUS0.001-0.3720-7.40 
  Medennikova, Anastasiya 1154 RUS1.0010.532010.60 
  Nikiforenko, Yulia 947 RUS0.501-0.2420-4.80 
  Lapteva, Lidia 1070 RUS0.001-0.5820-11.60 
  Migutina, Maria 1530  * RUS0.001-0.0820-1.60 
  Pershina, Nelli 1530  * RUS0.001-0.0820-1.60 
 * 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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