Individual Calculations March 2012
 Zychowski, Adrien  Total change: -1.20  Rating chartPersonal card
 9e BC Chess Masters - B (- 1900 Elo) BOIS COLOMBES FRA 2011-12-26
RcRownchangeKK*chgGame
 1570 1577 2.00 4 -0.04 30 -1.20 
  Roque, Gaetan 1669 FRA0.001-0.3730-11.10 
  Borowski, Jacques 1423 FRA1.0010.29308.70 
  Engel, Gerard 1734 FRA0.001-0.2930-8.70 
  Ferriere, Claude-Valery 1454 FRA1.0010.33309.90 

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
 1500 1590 1.00 1 0.38 30 11.40 
  Malaret, Simeon 1500 FRA1.0010.383011.40 

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)
 
 Trophée Jeunes IDF SARTROUVILLE 2012 (1400-1599) SARTROUVILLE FRA 2012-02-11
RcRownchangeKK*chgGame
 1449 1590 1.00 2 -0.38 30 -11.40 
  Ruth, Katarina 1464 SWE0.001-0.6730-20.10 
  Rondeau, Maurene 1433 FRA1.0010.29308.70 

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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