Individual Calculations March 2012
 Roger, Martin  Total change: 24.00  Rating chartPersonal card
 9e BC Chess Masters - B (- 1900 Elo) BOIS COLOMBES FRA 2011-12-26
RcRownchangeKK*chgGame
 1571 1457 2.50 6 0.34 30 10.20 
  Delhy, Jacques 1326 FRA1.0010.32309.60 
  Willems, Niels 1594 FRA0.001-0.3230-9.60 
  Da Silva, Paul 1406 FRA0.501-0.0730-2.10 
  Ek, Bora 1728 FRA1.0010.833024.90 
  Petitjeans, Simon 1694 FRA0.001-0.2030-6.00 
  Banat, Rizlene wf1678 ALG0.001-0.2230-6.60 

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)
 
 Team 2012 - Nationale III Jeunes - R4-5 FRANCE FRA 2012-01-08
RcRownchangeKK*chgGame
 1415 1457 1.00 1 0.44 30 13.20 
  Azouni, Anais 1415 FRA1.0010.443013.20 

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)
 
 Trophée Jeunes IDF SARTROUVILLE 2012 (1400-1599) SARTROUVILLE FRA 2012-02-11
RcRownchangeKK*chgGame
 1464 1457 1.00 2 0.02 30 0.60 
  Toure, Ananth 1463 FRA1.0010.513015.30 
  Ruth, Katarina 1464 SWE0.001-0.4930-14.70 

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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