Individual Calculations June 2015
 Benezra, David  Total change: 32.00  Rating chartPersonal card
 Ch. des Bouches du Rhone 2014-15 - Open Est r1 AUBAGNE FRA 2014-10-03
RcRownchangeKK*chgGame
 1305 1405 0.50 1 -0.14 20 -2.80 
  Benezra, Ruthy 1305 FRA0.501-0.1420-2.80 

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)
 
 Ch. des Bouches du Rhone 2014-15 - Open Est r4 AUBAGNE FRA 2014-12-19
RcRownchangeKK*chgGame
 1606 1415 0.50 1 0.25 20 5.00 
  Gamblin, Thibaut 1606 FRA0.5010.25205.00 

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)
 
 Ch. des Bouches du Rhone 2014-15 - Open Est r5 AUBAGNE FRA 2015-01-16
RcRownchangeKK*chgGame
 1487 1415 0.50 1 0.10 20 2.00 
  Benezra, Esther 1487 FRA0.5010.10202.00 

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)
 
 Ch. des Bouches du Rhone 2014-15 - Open Est r6 AUBAGNE FRA 2015-02-06
RcRownchangeKK*chgGame
 1400 1412 1.00 1 0.48 20 9.60 
  Roche, Alain 1400 FRA1.0010.48209.60 

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)
 
 Ch. des Bouches du Rhone 2014-15 - Open Est r7 AUBAGNE FRA 2015-03-20
RcRownchangeKK*chgGame
 1522 1412 0.00 1 -0.35 20 -7.00 
  Cavanihac, Claude 1522 FRA0.001-0.3520-7.00 

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)
 
 Ch. des Bouches du Rhone 2014-15 - Open Est r8 AUBAGNE FRA 2015-04-03
RcRownchangeKK*chgGame
 1505 1412 1.00 1 0.63 20 12.60 
  Velut, Pierre-Marie 1505 FRA1.0010.632012.60 

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)
 
 Ch. des Bouches du Rhone 2014-15 - Open Est r9 AUBAGNE FRA 2015-05-15
RcRownchangeKK*chgGame
 1502 1408 1.00 1 0.63 20 12.60 
  Le Mauff, Marc 1502 FRA1.0010.632012.60 

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)
 

 

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