Rapid: Individual Calculations February 2023
 Merrant, Herve  Total change: 26.80  Rating chartPersonal card
 32eme rapid'echecs International Reines et Rois TRESSANGE FRA 2023-01-08
RcRownchangeKK*chgGame
 1377 1041 2.00 5 1.34 20 26.80 
  Santamarianova, Fabrice 1463 FRA1.0010.932018.60 
  Carbonaro, Lucas 1481 ITA0.001-0.0620-1.20 
  Benedetti, Nicolas 1384 FRA0.001-0.1220-2.40 
  Plard, Thierry 1284 LUX1.0010.802016.00 
  Teston, Charles 1274 FRA0.001-0.2120-4.20 

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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