Individual Calculations October 2021
 Symbrat, Nicholas  Total change: 13.40  Rating chartPersonal card
 27e open Fide de Domloup - Tournoi D (-2200) DOMLOUP FRA 2021-09-11
RcRownchangeKK*chgGame
 1461 1386 2.00 5 0.01 20 0.20 
  Nicot, Valentin 1480 FRA0.001-0.3720-7.40 
  Dufeux, Elia 1481 FRA0.001-0.3720-7.40 
  Allard Nedellec, Anna 1415 FRA1.0010.542010.80 
  Lemoine, Sylvain 1497 FRA1.0010.652013.00 
  Romagne, Thomas 1432 FRA0.001-0.4420-8.80 

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 de Grasse 2021 - Tournoi B (-1500 elo) GRASSE FRA 2021-09-25
RcRownchangeKK*chgGame
 1324 1386 3.00 4 0.66 20 13.20 
  Puddu Abrigo, Raphael 1271 FRA1.0010.34206.80 
  Hamm, Gabrielle 1409 FRA1.0010.532010.60 
  Vayanos, George Marwan 1291 LBN0.001-0.6320-12.60 
  De Martino, Daniele 1325 FRA1.0010.42208.40 

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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