Individual Calculations May 2018
 Brickler, Alain  Total change: -17.20  Rating chartPersonal card
 Tournoi Interne Metz Alekhine 2017-18 r4-7 METZ FRA 2018-01-12
RcRownchangeKK*chgGame
 1602 1659 0.50 2 -0.65 20 -13.00 
  Zimmer, Marc 1554 FRA0.501-0.1420-2.80 
  Zins, Jean 1650 FRA0.001-0.5120-10.20 

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)
 
 Championnat ville de Metz 2017-2018 (-2200) r5-7 METZ FRA 2018-02-16
RcRownchangeKK*chgGame
 1480 1662 2.00 3 -0.21 20 -4.20 
  Haidu, Ionel 1453 ROU1.0010.23204.60 
  Mathiotte, Frederic 1435 FRA1.0010.21204.20 
  Pucher, Daniel 1553 FRA0.001-0.6520-13.00 

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)
 

 

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