Rapid: Individual Calculations October 2023
 Ivanova, Mariya An  Total change: 16.40  Rating chartPersonal card
 Aurora Borealis 2023_RAPID Grand-Prix of Russia Novyy Urengoy RUS 2023-09-05
RcRownchangeKK*chgGame
 1355 1064 2.00 7 0.41 40 16.40 
  Zinnatullin, Rafil 1881 RUS0.0010.00400.00 
  Artamonov, Matvei 1461 RUS0.001-0.0840-3.20 
  Kukoverov, Viktor 1353 RUS0.001-0.1640-6.40 
  Korobeinikov, Dmitriy 1144 RUS0.001-0.3940-15.60 
  Yusupov, Ibod 1369 RUS1.0010.864034.40 
  Osetrov, Yaroslav 1266 RUS0.001-0.2440-9.60 
  Porechnyi, Daniil 1008 RUS1.0010.424016.80 

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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