Individual Calculations March 2022
 Zaika, Dmitry  Total change: -20.80  Rating chartPersonal card
 VO Moscow. January 2022 Moscow RUS 2022-01-09
RcRownchangeKK*chgGame
 1346 1001 0.50 7 -0.52 40 -20.80 
  Silenko, Alexey 1489 RUS0.001-0.0440-1.60 
  Trubitsyn, Vladimir 1428 RUS0.5010.434017.20 
  Ryabov, Viktor 1547 RUS0.001-0.0340-1.20 
  Grigorieva, Sofia 1386 RUS0.001-0.0940-3.60 
  Merkulova, Ekaterina 1197 RUS0.001-0.2540-10.00 
  Shein, Andrey 1286 RUS0.001-0.1640-6.40 
  Madorskaya, Elizaveta 1089 RUS0.001-0.3840-15.20 

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)
 

 

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