Rapid: Individual Calculations November 2021
 Belov, Andrey  Total change: 6.80  Rating chartPersonal card
 Ladoga Center Prize. Stage 1. 2021. Rapid Lodeynoye Pole RUS 2021-09-24
RcRownchangeKK*chgGame
 1219 1052 2.00 5 0.49 20 9.80 
  Lambert, Mark 1450 RUS0.5010.42208.40 
  Miller, Milada 1112 RUS1.0010.582011.60 
  Nenonen, Erik 1049 RUS0.5010.00200.00 
  Motorina, Vera 1291 RUS0.001-0.2020-4.00 
  Babenkov, Fedor 1195 RUS0.001-0.3120-6.20 

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)
 
 Neva Open Rapid-F St. Petersburg RUS 2021-10-17
RcRownchangeKK*chgGame
 1457 1124 0.50 4 -0.15 20 -3.00 
  Chervyakova, Tatiana 1758 RUS0.001-0.0120-0.20 
  Antipov, Fedor 1322 RUS0.001-0.2420-4.80 
  Gerasimov, Dmitriy 1312 RUS0.5010.24204.80 
  Kozhevnikov, Denis M. 1434 RUS0.001-0.1420-2.80 

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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