Rapid: Individual Calculations April 2023
 Smirnov, Alexandr Serg.  Total change: -36.00  Rating chartPersonal card
 Serpukhov rapid 2023 U11 Serpukhov RUS 2023-03-04
RcRownchangeKK*chgGame
 1302 1057 0.50 3 -0.15 40 -6.00 
  Vedmedyuk, Ivan Geor 1438 RUS0.5010.414016.40 
  Tsvetnov, Valentin 1348 RUS0.001-0.1540-6.00 
  Rodionov, Nikita Pav 1119 RUS0.001-0.4140-16.40 

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)
 
 Serpukhov rapid 2023 Serpukhov RUS 2023-03-05
RcRownchangeKK*chgGame
 1464 1057 0.00 6 -0.75 40 -30.00 
  Selyanin, Denis 1854 RUS0.0010.00400.00 
  Zhelonkin, Kirill Mikh 1445 RUS0.001-0.0940-3.60 
  Polozova, Anna 1458 RUS0.001-0.0840-3.20 
  Zagrebina, Marina 1413 RUS0.001-0.1140-4.40 
  Bondarev, Timofei 1132 RUS0.001-0.4040-16.00 
  Gidaspov, Alexander 1482 RUS0.001-0.0740-2.80 

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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