Blitz: Individual Calculations September 2021
 Mochalova, Kseniya  Total change: -28.40  Rating chartPersonal card
 Cup of Hope_Blitz_B_2021 Nizhniy Novgorod RUS 2021-08-15
RcRownchangeKK*chgGame
 1212 1156 2.00 7 -1.00 20 -20.00 
  Borsch, Alexander 1333 RUS0.001-0.2720-5.40 
  Luzhavin, Mikhail 1196 RUS0.001-0.4420-8.80 
  Zavivaeva, Angelina 1098 RUS1.0010.42208.40 
  Skvortsov, Vladislav V. 1311 RUS0.001-0.2920-5.80 
  Krugov, Alexandr 1106 RUS1.0010.43208.60 
  Artemova, Alexandra 1056 RUS0.001-0.6420-12.80 
  Korobova, Polina Ser 1387 RUS0.001-0.2120-4.20 

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)
 
 Cup of Hope_2021_Blitz_B Nizhniy Novgorod RUS 2021-08-29
RcRownchangeKK*chgGame
 1348 1156 1.50 7 -0.42 20 -8.40 
  Borisov, Sergey N. 1494 RUS0.5010.38207.60 
  Zavivaeva, Evelina wc1566 RUS0.5010.42208.40 
  Nenev, Aleksey 1176 RUS0.5010.03200.60 
  Kuzmin, Stepan 1414 RUS0.001-0.1820-3.60 
  Kozlov, Kirill Dm. 1230 RUS0.001-0.4020-8.00 
  Grishina, Aleksandra 1227 RUS0.001-0.4020-8.00 
  Yashin, Grigory 1327 RUS0.001-0.2720-5.40 

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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