Individual Calculations February 2013
 Alsina Leal, Daniel  Total change: 3.60  Rating chartPersonal card
 Hastings International Masters Hastings ENG 2012-12-28
RcRownchangeKK*chgGame
 2420 2511 6.50 10 0.36 10 3.60 
  Kwiatkowski, Feliks J c2232 ENG1.0010.16101.60 
  Burns-Mannion, Stephen R m2351 SCO0.501-0.2110-2.10 
  Eames, Robert S f2263 ENG1.0010.19101.90 
  Ledger, Dave J f2266 ENG1.0010.20102.00 
  Sulskis, Sarunas g2550 LTU0.5010.05100.50 
  Sumets, Andrey g2638 UKR0.5010.17101.70 
  Gao, Rui m2450 CHN0.501-0.0810-0.80 
  Panjwani, Raja m2402 CAN1.0010.35103.50 
  Jones, Gawain C B g2644 ENG0.001-0.3210-3.20 
  Kjartansson, Gudmundur m2404 ISL0.501-0.1510-1.50 

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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