Blitz: Individual Calculations February 2023
 Demina, Darya P  Total change: 18.80  Rating chartPersonal card
 Blitz Moscow. January 2023 - 6 Moscow RUS 2023-01-21
RcRownchangeKK*chgGame
 1493 1217 2.00 8 0.38 40 15.20 
  Kondakov, Konstantin 1830 RUS0.001-0.0240-0.80 
  Rozhkov, Maksim 1532 RUS0.001-0.1440-5.60 
  Slessarchuk, Yelena 1454 KAZ1.0010.804032.00 
  Klimchuk, Georgiy 1625 RUS0.001-0.0840-3.20 
  Malykh, Matvei 1464 RUS0.001-0.1940-7.60 
  Belolikov, Pavel 1271 RUS1.0010.584023.20 
  Orlov, Fedor 1315 RUS0.001-0.3740-14.80 
  Kapustin, Maksim Pav 1456 RUS0.001-0.2040-8.00 

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)
 
 Blitz Moscow. January 2023 - 8 Moscow RUS 2023-01-28
RcRownchangeKK*chgGame
 1485 1217 2.00 9 0.09 40 3.60 
  Saulin, Grigoriy 1782 RUS0.001-0.0240-0.80 
  Vorobyova, Sofia 1560 RUS0.001-0.1240-4.80 
  Zaikina, Yuliya 1497 RUS1.0010.844033.60 
  Zavivaev, Ilya 1660 RUS0.001-0.0640-2.40 
  Demina, Alena 1478 RUS0.001-0.1840-7.20 
  Orlov, Arseniy 1289 RUS1.0010.604024.00 
  Ippolitov, Mikhail Al 1550 RUS0.001-0.1240-4.80 
  Ivaschenko, Anna 1159 RUS0.001-0.5840-23.20 
  Barabash, Anastasiya Aleks 1393 RUS0.001-0.2740-10.80 

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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