Rapid: Individual Calculations January 2022
 Tournan, Stephane  Total change: -0.20  Rating chartPersonal card
 Challenge USO Echecs - Decembre 2021 ORLEANS FRA 2021-12-18
RcRownchangeKK*chgGame
 1363 1153 1.00 4 -0.01 20 -0.20 
  Bazin, Oscar 1449 FRA0.001-0.1520-3.00 
  Petrera, Salvatore 1522 FRA0.001-0.1020-2.00 
  Meyer, Jacques 1248 FRA0.001-0.3720-7.40 
  Lorente, Jesus 1234 FRA1.0010.612012.20 

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)
 

 

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