Individual Calculations October 2015
 Valsecchi, Alessio  Total change: -4.00  Rating chartPersonal card
 XVII Open Int. Escacs de Sants, Hostafrancs i Bordeta Grup A Barcelona ESP 2015-08-21
RcRownchangeKK*chgGame
 2306 2459 6.50 10 -0.40 10 -4.00 
  Ventura Bolet, Alexandre 2075 ESP1.0010.09100.90 
  Lacroix, Romain 2202 FRA1.0010.18101.80 
  Pogorelov, Ruslan g2302 UKR1.0010.29102.90 
  Vehi Bach, Victor Manuel m2330 ESP0.501-0.1710-1.70 
  Dragun, Kamil g2572 POL0.5010.15101.50 
  Carstensen, Jacob m2336 DEN0.501-0.1710-1.70 
  Valderrama Quiceno , Esteban Alb f2357 COL0.001-0.6410-6.40 
  Guerrero Sierra, Juan Carlos m2275 COL1.0010.26102.60 
  Mullon, Jean-Baptiste m2402 FRA0.001-0.5810-5.80 
  Bru Rullo, Llatzer 2208 ESP1.0010.19101.90 

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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