Individual Calculations February 2023
 Saunier, Augustin  Total change: -0.40  Rating chartPersonal card
 19e Bois-Colombes Chess Master - Open C BOIS COLOMBES FRA 2022-12-26
RcRownchangeKK*chgGame
 1182 1267 3.00 6 -0.71 40 -28.40 
  Sauer, Mathis 1031 FRA0.001-0.8040-32.00 
  Remtoula, Jamal 1081 FRA1.0010.264010.40 
  Lazignac Aslanyan, Anton 1042 FRA1.0010.22408.80 
  Abulius, Thomas 1593 FRA0.001-0.1340-5.20 
  Remtoula, Naushad 1203 FRA0.001-0.5940-23.60 
  Ceroni, Myrielle 1139 FRA1.0010.334013.20 

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)
 
 Tournoi d'Asnieres de Nouvelle annee 2023 - moins de 2200 ASNIERES SUR SEINE FRA 2023-01-06
RcRownchangeKK*chgGame
 1547 1247 1.00 4 0.32 40 12.80 
  Brondel, Matthieu 1752 FRA0.001-0.0440-1.60 
  Perrine, Victor 1508 FRA1.0010.824032.80 
  Lalanne, Victor 1512 FRA0.001-0.1840-7.20 
  Loyer, Kaito 1417 FRA0.001-0.2840-11.20 

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)
 
 Tournoi des quatre samedis du Perreux-sur-Marne 2022-23 (-1800) r3-4 LE PERREUX SUR MARNE FRA 2023-01-22
RcRownchangeKK*chgGame
 1156 1247 1.00 1 0.38 40 15.20 
  Robert, Martine 1156 FRA1.0010.384015.20 

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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