Individual Calculations May 2023
 Lopez, Raphael  Total change: 16.80  Rating chartPersonal card
 11eme Festival de Tournois Toutes Rondes Olympique Grande Synthe Tournoi H GRANDE SYNTHE FRA 2023-04-08
RcRownchangeKK*chgGame
 1336 1406 5.00 7 0.84 20 16.80 
  Tirmant, Leandre 1315 FRA0.001-0.6220-12.40 
  Jasiulewicz, Kamil 1330 POL0.001-0.6020-12.00 
  Rosaia, Dany 1297 FRA1.0010.35207.00 
  Dubois, Florian 1302 FRA1.0010.36207.20 
  Raptis, Olympios 1404 BEL1.0010.502010.00 
  Zhuang, Leon 1408 FRA1.0010.502010.00 
  Mathonet, Eric 1293 BEL1.0010.35207.00 

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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