Rapid: Individual Calculations January 2023
 Pomortsev, Ilya  Total change: 8.80  Rating chartPersonal card
 Nizhniy Novgorod region Championship 2022_rapid Nizhniy Novgorod RUS 2022-12-18
RcRownchangeKK*chgGame
 1299 1216 4.00 9 0.22 40 8.80 
  Borsch, Alexander 1533 RUS0.001-0.1340-5.20 
  Abramjan, Larisa 1721 RUS0.001-0.0440-1.60 
  Merkulov, Andrey A. 1359 RUS0.001-0.3140-12.40 
  Chelyadinov, Nikolay 1167 RUS1.0010.434017.20 
  Luzhavin, Mikhail 1259 RUS0.001-0.4440-17.60 
  Berezin, Vasily R 1298 RUS0.001-0.3940-15.60 
  Simakova, Olga 1147 RUS1.0010.404016.00 
  Goreva, Daria 1028 RUS1.0010.264010.40 
  Kabaev, Matvey 1175 RUS1.0010.444017.60 

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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