Rapid: Individual Calculations June 2023
 Merkel, Ethan  Total change: 74.00  Rating chartPersonal card
 Festival Jeunes 5eme etape Chelles 2023 CHELLES FRA 2023-05-07
RcRownchangeKK*chgGame
 1517 1525 5.00 8 0.90 40 36.00 
  Semet-Roudenko, Alexandre 1172 FRA1.0010.11404.40 
  Boumrar, Ayrad 1965 FRA0.001-0.0640-2.40 
  Manouelian, Patrick 1237 FRA1.0010.16406.40 
  Lebib, Adam 1270 FRA1.0010.19407.60 
  Chouvaev-Komin, Daniel 1773 FRA1.0010.814032.40 
  Gouja, Wissem 1750 FRA0.001-0.2240-8.80 
  Maria Paul, Ryan 1684 FRA0.001-0.2940-11.60 
  Verroust, Valentin 1288 FRA1.0010.20408.00 

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)
 
 Tournoi Rapide FIDE de Saint Maur en Plein air 2023 plus de 1400 Elo SAINT MAUR DES FOSSES FRA 2023-05-14
RcRownchangeKK*chgGame
 1765 1525 2.50 7 0.95 40 38.00 
  Ghazaleh, Wissam 1880 FRA1.0010.894035.60 
  Guedira, Aimen 1962 MAR0.001-0.0640-2.40 
  Guerlach, Frederic 1832 FRA0.001-0.1440-5.60 
  Geuna, Pietro Leone 1727 ITA0.001-0.2440-9.60 
  Delacourt, Frederic 1530 FRA1.0010.514020.40 
  Rossi, Jeremie 1706 FRA0.5010.24409.60 
  Sere, Nicolas 1720 FRA0.001-0.2540-10.00 

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)
 

 

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