Rapid: Individual Calculations October 2023
 Laine, Arthur  Total change: -12.40  Rating chartPersonal card
 Trophee Jacques Negro 17 Septembre 2023 NICE FRA 2023-09-17
RcRownchangeKK*chgGame
 1460 1237 1.50 5 0.12 20 2.40 
  Ahmetovic, Salko 1829 FRA0.001-0.0220-0.40 
  Tran Amar, Timi 1424 FRA0.001-0.2620-5.20 
  Vieprik, Yegor 1470 FRA0.001-0.2120-4.20 
  Tran Amar, Charlie 1090 FRA0.501-0.2020-4.00 
  Wang, Yi Xuan 1487 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)
 
 Open rapide de Cannes du 28-09-23 CANNES FRA 2023-09-28
RcRownchangeKK*chgGame
 1055 1237 0.00 1 -0.74 20 -14.80 
  Pere, Sebastien 1055 FRA0.001-0.7420-14.80 

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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