Individual Calculations May 2023
 Raptis, Olympios  Total change: -73.00  Rating chartPersonal card
 11eme Festival de Tournois Toutes Rondes Olympique Grande Synthe Tournoi H GRANDE SYNTHE FRA 2023-04-08
RcRownchangeKK*chgGame
 1336 1404 0.50 7 -3.65 20 -73.00 
  Jasiulewicz, Kamil 1330 POL0.001-0.6020-12.00 
  Rosaia, Dany 1297 FRA0.001-0.6520-13.00 
  Dubois, Florian 1302 FRA0.501-0.1420-2.80 
  Zhuang, Leon 1408 FRA0.001-0.4920-9.80 
  Lopez, Raphael 1406 FRA0.001-0.5020-10.00 
  Mathonet, Eric 1293 BEL0.001-0.6520-13.00 
  Tirmant, Leandre 1315 FRA0.001-0.6220-12.40 

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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