Individual Calculations August 2022
 Romaneev, Fedor  Total change: -14.00  Rating chartPersonal card
 L. Polugaevsky Memorial 2022 Samara RUS 2022-07-10
RcRownchangeKK*chgGame
 1472 1452 3.00 7 -0.35 40 -14.00 
  Karelin, Artem 1813 RUS0.001-0.1040-4.00 
  Nigmadzyanov, Ruslan R. 1235 RUS1.0010.22408.80 
  Skudaev, Artyom 1637 RUS0.001-0.2640-10.40 
  Dolinskaya, Mariia 1473 RUS0.001-0.4740-18.80 
  Gulyan, Artur 1516 RUS0.5010.09403.60 
  Pozdnyakov, Egor Dm. 1172 RUS1.0010.16406.40 
  Stakina, Melissa 1457 RUS0.5010.01400.40 

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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