Rapid: Individual Calculations February 2023
 Merrant, Justin  Total change: 27.60  Rating chartPersonal card
 32eme rapid'echecs International Reines et Rois TRESSANGE FRA 2023-01-08
RcRownchangeKK*chgGame
 1610 1424 3.00 6 0.76 40 30.40 
  Maltezeanu, Stefan 2150 LUX0.001-0.0140-0.40 
  Cerland, Isaac 1178 FRA1.0010.19407.60 
  Billon, Olivier 1267 FRA1.0010.294011.60 
  Stern, Geoffrey 1859 LUX0.001-0.0640-2.40 
  Girard, Guy 1365 FRA1.0010.424016.80 
  Kremer, Nadine 1839 LUX0.001-0.0740-2.80 

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)
 
 11e Tournoi rapide de Marange-Silvange - Tournoi A MARANGE SILVANGE FRA 2023-01-22
RcRownchangeKK*chgGame
 1513 1424 2.50 6 -0.07 40 -2.80 
  Morvrange, Lilian 1113 FRA1.0010.14405.60 
  Brion, Marwan 1852 FRA0.001-0.0740-2.80 
  Baillard, Marc 1839 FRA0.001-0.0740-2.80 
  Lemaire, Eric 1241 FRA1.0010.264010.40 
  Fursthos, Guillaume 1767 FRA0.001-0.1240-4.80 
  Billon, Olivier 1267 FRA0.501-0.2140-8.40 

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)
 

 

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