Individual Calculations February 2020
 Defromont, Benjamin  Total change: -41.20  Rating chartPersonal card
 40eme Open International d'Echecs de Bethune - Tournoi A BETHUNE FRA 2019-12-26
RcRownchangeKK*chgGame
 2101 2298 4.50 9 -2.21 20 -44.20 
  Stinis, Steven 2154 BEL0.001-0.6920-13.80 
  Boulos, Carlos 2134 LBN0.501-0.2220-4.40 
  Piron, Didier 2002 BEL0.501-0.3520-7.00 
  Barbier, Wiebke 1943 BEL1.0010.11202.20 
  Tarin, Nicolas 2079 FRA0.501-0.2820-5.60 
  Deveque, Guillaume 2051 FRA1.0010.19203.80 
  Goossens, Hanne wm2169 BEL1.0010.33206.60 
  Albaric, Etienne 2225 FRA0.001-0.6020-12.00 
  Huynh, Laurent 2148 BEL0.001-0.7020-14.00 

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)
 
 Belgian Interclubs 2019-2020 Round 6 Various BEL 2020-01-19
RcRownchangeKK*chgGame
 2414 2304 0.50 1 0.15 20 3.00 
  Verstraeten, Rein f2414 BEL0.5010.15203.00 

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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