Individual Calculations December 2017
 Vanduyfhuys, Igor  Total change: 22.00  Rating chartPersonal card
 27eme Open international de Caen - Open B CAEN FRA 2017-11-01
RcRownchangeKK*chgGame
 1438 1498 4.00 7 0.00 40 0.00 
  Gelibter, Marc 1353 FRA0.001-0.6940-27.60 
  Steff, Thierry 1301 FRA1.0010.254010.00 
  Cahu, Francois 1224 FRA1.0010.17406.80 
  Bosquet, Clement 1312 FRA1.0010.264010.40 
  Chandran, Franck 1629 FRA1.0010.684027.20 
  Saba, Nathalie 1586 FRA0.001-0.3840-15.20 
  Capton, Rafael 1659 FRA0.001-0.2940-11.60 

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)
 
 Belgian Interclubs 2017-2018 Round 4 Various Places BEL 2017-11-19
RcRownchangeKK*chgGame
 1537 1498 1.00 1 0.55 40 22.00 
  Devos, Johan 1537 BEL1.0010.554022.00 

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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