Individual Calculations September 2010
 Papaioannou, Ioannis  Total change: 0.70  Rating chartPersonal card
 2010 Greek Team Cup - Tie Breaks Local Clubs GRE 2010-06-06
RcRownchangeKK*chgGame
 2601 2621 0.50 1 -0.03 10 -0.30 
  Halkias, Stelios g2601 GRE0.501-0.0310-0.30 

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)
 
 Negroponte 2010 Halkida GRE 2010-08-09
RcRownchangeKK*chgGame
 2445 2621 6.50 9 0.10 10 1.00 
  Adamopoulos, Ioannis 2221  * GRE1.0010.08100.80 
  Gajic, Mladen 2293 SWE0.501-0.3710-3.70 
  Radovanovic, Jovica f2329 SRB1.0010.15101.50 
  Deepan, Chakkravarthy J g2498 IND1.0010.33103.30 
  Parligras, Mircea g2574 ROU0.501-0.0710-0.70 
  Pap, Misa m2509 SRB1.0010.35103.50 
  Andriasian, Zaven g2588 ARM0.501-0.0510-0.50 
  Melia, Salome mwg2442 GEO0.501-0.2310-2.30 
  Zablotsky, Sergei g2553 RUS0.501-0.0910-0.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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