Individual Calculations June 2023
 Alm, Gilles  Total change: 1.00  Rating chartPersonal card
 19e Open international de Malakoff MALAKOFF FRA 2023-04-22
RcRownchangeKK*chgGame
 1545 1358 3.00 9 0.45 20 9.00 
  Cros, Alexandre 1167 FRA1.0010.25205.00 
  Lefebvre, Christophe 1631 FRA0.5010.33206.60 
  Fraboul, Jules 1682 FRA0.001-0.1320-2.60 
  Duget, Long Jc 1658 FRA0.5010.35207.00 
  Subra, Thierry 1206 FRA0.501-0.2020-4.00 
  Mohnblatt, Daniel 1650 FRA0.5010.35207.00 
  Douat, Jean 1655 FRA0.001-0.1520-3.00 
  Billot, Daniel 1590 FRA0.001-0.2120-4.20 
  Fischer, Joachim 1666 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)
 
 Open B de Belfort 2023 BELFORT FRA 2023-05-27
RcRownchangeKK*chgGame
 1355 1334 1.50 4 -0.40 20 -8.00 
  Lanz, Remi 1474 FRA0.001-0.3120-6.20 
  Loll, Jean-Baptiste 1236 FRA0.001-0.6320-12.60 
  Sissaoui, Djibril 1125 FRA0.501-0.2720-5.40 
  Giudicelli, Lauren 1586 FRA1.0010.812016.20 

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)
 

 

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