Individual Calculations September 2022
 Shcerbinko, Kirill  Total change: 79.20  Rating chartPersonal card
 Vladimir OPEN 2022 Suzdal RUS 2022-08-07
RcRownchangeKK*chgGame
 1649 1399 4.50 9 1.98 40 79.20 
  Putin, Georgiy 1347 RUS1.0010.434017.20 
  Shkalova, Margarita wm2097 RUS0.001-0.0140-0.40 
  Podusenko, Evgeniy 1594 RUS0.001-0.2540-10.00 
  Skripnikov, Vadim 1387 RUS1.0010.484019.20 
  Mesheryakova, Anfisa 1521 RUS1.0010.674026.80 
  Veliev, Rafik 1781 RUS1.0010.914036.40 
  Ushakov, Nikita 1492 RUS0.5010.13405.20 
  Saulina, Varvara wf2128 RUS0.001-0.0140-0.40 
  Shirokikh, Ivan 1495 RUS0.001-0.3740-14.80 

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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