Individual Calculations June 2015
 Bellay, Jean-Pierre  Total change: -6.00  Rating chartPersonal card
 Tournoi Jean BIOU 2014-15 NANTES FRA 2014-10-18
RcRownchangeKK*chgGame
 1612 1589 0.50 2 -0.45 20 -9.00 
  Terrien, Jean-Marie 1805 FRA0.5010.28205.60 
  Verstraete, Vincent 1418 FRA0.001-0.7320-14.60 

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 de la Loire Atlantique 2014-15 - (Open Rétif) r1 NANTES FRA 2014-11-08
RcRownchangeKK*chgGame
 1837 1589 0.00 1 -0.19 20 -3.80 
  Giraud, Thierry 1837 FRA0.001-0.1920-3.80 

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 de la Loire Atlantique 2014-15 - (Open Rétif) r2 NANTES FRA 2014-12-06
RcRownchangeKK*chgGame
 1397 1589 1.00 1 0.25 20 5.00 
  Leturc, Hubert 1397 FRA1.0010.25205.00 

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)
 
 Championnat de la Loire Atlantique 2014-15 - (Open Rétif) r5 NANTES FRA 2015-03-21
RcRownchangeKK*chgGame
 1450 1578 1.00 1 0.33 20 6.60 
  Hutois, Christophe 1450 FRA1.0010.33206.60 

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 de la Loire Atlantique 2014-15 - (Open Rétif) r6 NANTES FRA 2015-04-04
RcRownchangeKK*chgGame
 1782 1578 0.00 1 -0.24 20 -4.80 
  Leprince, Jean-Louis 1782 FRA0.001-0.2420-4.80 

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)
 

 

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