Individual Calculations February 2023
 Delattre, Remy  Total change: 40.40  Rating chartPersonal card
 41eme Open International d'Echecs de Bethune - Tournoi C BETHUNE FRA 2022-12-26
RcRownchangeKK*chgGame
 1501 1353 4.00 8 1.56 20 31.20 
  Lafeil, Alvyn 1389 FRA1.0010.552011.00 
  Franek, Jan 1622 FRA0.5010.33206.60 
  Baeten, Wim 1504 BEL0.001-0.3020-6.00 
  Woyave, Pascal 1545 BEL1.0010.752015.00 
  Sadowski, Didier 1461 FRA0.5010.15203.00 
  Kosanak, Huseyin 1499 FRA0.001-0.3020-6.00 
  Le Garzic-Valet, Serge 1503 FRA0.5010.20204.00 
  Gjymshana, Erik 1487 BEL0.5010.18203.60 

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)
 
 Team 2023 - HDF Janvier FRANCE FRA 2023-01-01
RcRownchangeKK*chgGame
 1404 1365 0.50 1 0.05 20 1.00 
  Uveteau, Marie 1404 FRA0.5010.05201.00 

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 r5 FRANCE FRA 2023-01-28
RcRownchangeKK*chgGame
 1297 1365 1.00 1 0.41 20 8.20 
  Nouvian, Arthur 1297 FRA1.0010.41208.20 

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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