Individual Calculations January 2019
 Kamierzac, Guy  Total change: 26.00  Rating chartPersonal card
 Championnat de Mulhouse 2018 MULHOUSE FRA 2018-09-21
RcRownchangeKK*chgGame
 1521 1213 1.00 6 0.02 40 0.80 
  Roth, Jacques 1613  * FRA0.001-0.0840-3.20 
  De Faveri, Gabriel 1610 FRA0.5010.424016.80 
  Shefay, Paul 1613  * FRA0.001-0.0840-3.20 
  Pellegrini, Alain 1613  * FRA0.001-0.0840-3.20 
  Pham, Cong Tri 1346 FRA0.5010.18407.20 
  Mannhart, Pierre 1331 FRA0.001-0.3440-13.60 
 * 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 2019 - Grand Est Part 1 EST FRA 2018-10-06
RcRownchangeKK*chgGame
 1324 1213 2.00 2 1.26 20 25.20 
  Gazal, Sebastien 1171 FRA1.0010.44208.80 
  Nachbaur, Edmond 1476 FRA1.0010.822016.40 

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)
 

 

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