Rapid: Individual Calculations October 2022
 Lorenzo, Alfredo  Total change: -55.20  Rating chartPersonal card
 1er Bois-Colombes Rapide Chess Master BOIS COLOMBES FRA 2022-09-03
RcRownchangeKK*chgGame
 1475 1691 3.00 8 -2.76 20 -55.20 
  Toure, Vasanth 1998 FRA0.001-0.1420-2.80 
  Hammerle, Jose 1299 FRA0.001-0.9220-18.40 
  El Gemayel, Zahi 1291  * FRA1.0010.08201.60 
  Negre, Emilie 1420 FRA1.0010.17203.40 
  Denjoy, Arnaud 1978 FRA0.001-0.1620-3.20 
  Paramaguru, Vaishak 1276 FRA0.001-0.9320-18.60 
  Komogortsev, Petra 1275 FRA1.0010.07201.40 
  Areia, Remi 1260 FRA0.001-0.9320-18.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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