Individual Calculations May 2015
 Defauchy, Claude  Total change: 1.20  Rating chartPersonal card
 Individuel du Bas-Rhin 2014-15 r1 ILLKIRCH GRAFFENSTADEN FRA 2014-09-28
RcRownchangeKK*chgGame
 1565 1235 0.00 1 -0.12 40 -4.80 
  Meyer, Mathieu 1565 FRA0.001-0.1240-4.80 

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)
 
NOTE: K factor changed
 Individuel du Bas-Rhin 2014-15 r3-4 ILLKIRCH GRAFFENSTADEN FRA 2014-11-09
RcRownchangeKK*chgGame
 1527 1235 0.00 2 -0.31 20 -6.20 
  Moulin, Marie 1561 FRA0.001-0.1320-2.60 
  Genzling, Philippe 1493 FRA0.001-0.1820-3.60 

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)
 
NOTE: K factor changed
 Individuel du Bas-Rhin 2014-15 r5 ILLKIRCH GRAFFENSTADEN FRA 2014-12-07
RcRownchangeKK*chgGame
 1573 1235 1.00 1 0.88 20 17.60 
  Beisser, Andre 1573 FRA1.0010.882017.60 

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)
 
NOTE: K factor changed
 Individuel du Bas-Rhin 2014-15 r6 ILLKIRCH GRAFFENSTADEN FRA 2015-01-25
RcRownchangeKK*chgGame
 1454 1235 0.00 1 -0.22 20 -4.40 
  Billey, David 1454 FRA0.001-0.2220-4.40 

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)
 
NOTE: K factor changed
 Individuel du Bas-Rhin 2014-15 r7 ILLKIRCH GRAFFENSTADEN FRA 2015-02-08
RcRownchangeKK*chgGame
 1601 1201 0.00 1 -0.08 20 -1.60 
  Prat, Romain 1601  * FRA0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
NOTE: K factor changed
 Team 2015 - Alsace Part3 ALS FRA 2015-03-14
RcRownchangeKK*chgGame
 1111 1201 0.00 1 -0.62 20 -12.40 
  Malinowski, Ivo 1111 FRA0.001-0.6220-12.40 

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)
 
NOTE: K factor changed
 Individuel du Bas-Rhin 2014-15 r9 ILLKIRCH GRAFFENSTADEN FRA 2015-04-19
RcRownchangeKK*chgGame
 1337 1197 1.00 1 0.69 20 13.80 
  Trapp, Claude 1337 FRA1.0010.692013.80 

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)
 
NOTE: K factor changed
 18e Open de la Bruche - open B (-1500) ERGERSHEIM FRA 2015-04-25
RcRownchangeKK*chgGame
 1382 1197 0.50 2 -0.04 20 -0.80 
  Merny, Jean-Marie 1476 FRA0.5010.34206.80 
  Backert, Noe 1288 FRA0.001-0.3820-7.60 

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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