Individual Calculations May 2015
 Bezy, Bernard  Total change: -15.00  Rating chartPersonal card
 Championnat d'échecs du Morbihan 2015 r2-3 ARRADON FRA 2014-11-08
RcRownchangeKK*chgGame
 1757 1566 0.00 1 -0.25 20 -5.00 
  Andre, Philippe 1757 FRA0.001-0.2520-5.00 

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 r4 ARRADON FRA 2015-01-17
RcRownchangeKK*chgGame
 1854 1540 0.00 1 -0.14 20 -2.80 
  Annetti, Laurent 1854 FRA0.001-0.1420-2.80 

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)
 
 Championnat d'échecs du Morbihan 2015 r5-6 ARRADON FRA 2015-02-07
RcRownchangeKK*chgGame
 1370 1540 1.00 2 -0.42 20 -8.40 
  Georget, Laureline 1262 FRA0.001-0.8320-16.60 
  Thebaut, Herve 1477 FRA1.0010.41208.20 

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)
 
 Team 2015 - Nationale 4 - R6-9 FRANCE FRA 2015-03-14
RcRownchangeKK*chgGame
 1487 1521 1.50 2 0.40 20 8.00 
  Anciant, Yoran 1467 FRA0.501-0.0820-1.60 
  Lochon, Jean-Francois 1507 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)
 
 Championnat d'échecs du Morbihan 2015 r7 ARRADON FRA 2015-03-28
RcRownchangeKK*chgGame
 1641 1521 0.00 1 -0.34 20 -6.80 
  Marechal, Daniel 1641 FRA0.001-0.3420-6.80 

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)
 

 

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