Rapid: Individual Calculations October 2022
 Haidu, Ionel  Total change: -19.00  Rating chartPersonal card
 15eme semi-marathon rapid'echecs International du Pays-haut TRESSANGE FRA 2022-09-18
RcRownchangeKK*chgGame
 1452 1410 3.00 8 -0.95 20 -19.00 
  Stephenne, Eric 1179 FRA1.0010.21204.20 
  Paperini, Robert 1374 FRA1.0010.45209.00 
  Bohn, Sean 1250 LUX0.001-0.7120-14.20 
  Azorit, Louis 1684 FRA0.001-0.1720-3.40 
  Macedo, Mathias 1400 FRA0.001-0.5120-10.20 
  Plard, Thierry 1225 LUX0.001-0.7420-14.80 
  Rentz, Nicolas 1434 FRA1.0010.532010.60 
  Pouchon, Joffrey 2070 FRA0.001-0.0120-0.20 

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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