Individual Calculations May 2023
 Radovic, Nenad  Total change: 8.80  Rating chartPersonal card
 Tournoi Alain Francois 2023 r7 ESCHENTZWILLER FRA 2023-03-31
RcRownchangeKK*chgGame
 1383 1741 1.00 1 0.10 20 2.00 
  Nilly, Morgan 1383 FRA1.0010.10202.00 

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)
 
 Team 2023 - Nationale 4 r7 FRANCE FRA 2023-04-01
RcRownchangeKK*chgGame
 1878 1735 0.50 1 0.19 20 3.80 
  Parlas, Kamil-Can 1878 FRA0.5010.19203.80 

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)
 
 Challenge Hegy Andre 2023 r1-2 KINGERSHEIM FRA 2023-04-06
RcRownchangeKK*chgGame
 1601 1735 1.50 2 0.15 20 3.00 
  Maia, Jean 1530 FRA1.0010.24204.80 
  Pellegrini, Alain 1671 FRA0.501-0.0920-1.80 

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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