Individual Calculations April 2022
 Khafizova, Diana  Total change: 90.80  Rating chartPersonal card
 Memorial of L.Belavenetz Gruppe B hybrid venues GER 2022-02-25
RcRownchangeKK*chgGame
 1555 1327 4.00 7 2.23 40 89.20 
  Hakobyan, Menua 1713 ARM0.001-0.0940-3.60 
  Daineko, Pjotrs 1189 LAT1.0010.314012.40 
  Badalyan, Seda 1469 ARM0.5010.19407.60 
  Kuznecova, Marija 1770 LAT0.5010.444017.60 
  Burlutskaia, Maria 1420 GER1.0010.634025.20 
  Nemitz, Alfred 1655 GER0.5010.374014.80 
  Sokolovskis, Pavels 1666 LAT0.5010.384015.20 

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)
 
 V. Yandemirov memorial 2022 - G13 Kazan RUS 2022-03-12
RcRownchangeKK*chgGame
 1201 1327 4.00 6 0.04 40 1.60 
  Mokeeva, Zlata 1265 RUS0.001-0.5940-23.60 
  Pupkova, Polina 1105 RUS1.0010.22408.80 
  Bubnova, Uliana 1317 RUS0.001-0.5140-20.40 
  Nesterchuk, Anfisa 1045 RUS1.0010.16406.40 
  Ryzhova, Mariya 1284 RUS1.0010.444017.60 
  Fursova, Diana D. 1191 RUS1.0010.324012.80 

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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