Individual Calculations May 2015
 Georget, Patrice  Total change: 4.00  Rating chartPersonal card
 Championnat d'échecs du Morbihan 2015 r2-3 ARRADON FRA 2014-11-08
RcRownchangeKK*chgGame
 1789 1716 1.00 2 0.14 20 2.80 
  Caderon, Michel 2037 FRA0.001-0.1320-2.60 
  Potier, Pierre 1541 FRA1.0010.27205.40 

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)
 
 Championnat d'échecs du Morbihan 2015 r4 ARRADON FRA 2015-01-17
RcRownchangeKK*chgGame
 1561 1712 1.00 1 0.30 20 6.00 
  Cheneau, Lionel 1561 FRA1.0010.30206.00 

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)
 
 Championnat d'échecs du Morbihan 2015 r5-6 ARRADON FRA 2015-02-07
RcRownchangeKK*chgGame
 1824 1712 0.00 1 -0.35 20 -7.00 
  Annetti, Laurent 1824 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)
 
 Team 2015 - Bretagne - Part 3 BRE FRA 2015-03-14
RcRownchangeKK*chgGame
 1559 1679 1.00 1 0.34 20 6.80 
  Cheneau, Lionel 1559 FRA1.0010.34206.80 

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)
 
 Championnat d'échecs du Morbihan 2015 r7 ARRADON FRA 2015-03-28
RcRownchangeKK*chgGame
 1886 1679 0.00 1 -0.23 20 -4.60 
  Le Corre, Yves 1886 FRA0.001-0.2320-4.60 

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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