Rapid: Individual Calculations February 2024
 Toubiana, Marc  Total change: -18.80  Rating chartPersonal card
 Rapide Lucien Ducret 2024 (rapide du Vesinet) LE VESINET FRA 2024-01-06
RcRownchangeKK*chgGame
 1420 1125 0.00 5 -0.94 20 -18.80 
  Oupindrin, Timothy 1744 FRA0.001-0.0220-0.40 
  Marchal, Madeleine 1338 FRA0.001-0.2320-4.60 
  Bleret, Christophe 1336 FRA0.001-0.2320-4.60 
  Bozier, Teodor 1294 FRA0.001-0.2820-5.60 
  Fan, Sizhuo 1387 FRA0.001-0.1820-3.60 

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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