Individual Calculations December 2019
 Heude, Philippe  Total change: 7.80  Rating chartPersonal card
 29eme Open international de Caen - Open B CAEN FRA 2019-10-30
RcRownchangeKK*chgGame
 1376 1247 2.50 6 0.39 20 7.80 
  Boisselet, Gilles 1483 FRA0.5010.30206.00 
  Mallevaey, Armand 1571 FRA0.001-0.1320-2.60 
  Lombardo, Patrick 1562 FRA0.001-0.1420-2.80 
  Morel, Theo 1475 FRA0.001-0.2120-4.20 
  Angot, Emma 1025 FRA1.0010.22204.40 
  Razafindratsima, Grace 1139 FRA1.0010.35207.00 

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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