Individual Calculations January 2018
 Colilli, Lorenzo  Total change: 18.20  Rating chartPersonal card
 Tournoi d'automne 2017: Division 2 Fontaine-L'Eveque BEL 2017-09-22
RcRownchangeKK*chgGame
 1592 1755 4.50 6 0.29 20 5.80 
  Coquette, Remy 1720 BEL0.501-0.0520-1.00 
  Jamar, Marc 1500 BEL1.0010.19203.80 
  Dewinck, Bernard 1768 BEL1.0010.522010.40 
  Loes, Pierre 1450 BEL0.001-0.8620-17.20 
  Dejasse, Daniel 1541 BEL1.0010.23204.60 
  Kellner, Yohan 1575 BEL1.0010.26205.20 

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)
 
 Belgian Interclubs 2017-2018 Round 5 Various Places BEL 2017-12-03
RcRownchangeKK*chgGame
 1838 1750 1.00 1 0.62 20 12.40 
  Detienne, Stephane 1838 BEL1.0010.622012.40 

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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