Rapid: Individual Calculations April 2023
 Sillero, Pierre  Total change: 36.80  Rating chartPersonal card
 TROPH'ECHECS 2023 THIZY FRA 2023-03-18
RcRownchangeKK*chgGame
 1527 1414 4.00 6 1.84 20 36.80 
  Raffin, Nicolas 1087 FRA1.0010.13202.60 
  Frey, Thierry 1767 SUI0.001-0.1120-2.20 
  Martin, Denis 1686 FRA1.0010.832016.60 
  Martin, Eric 1513 FRA1.0010.642012.80 
  Megnot, Philippe 1444 FRA1.0010.542010.80 
  Aguillaume, Didier 1667 FRA0.001-0.1920-3.80 

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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