Individual Calculations September 2010
 Graf, Alexander  Total change: 15.50  Rating chartPersonal card
 ZMDI Open 2010 Dresden GER 2010-07-10
RcRownchangeKK*chgGame
 2388 2590 7.00 9 0.48 10 4.80 
  Schmidt, Maurin 2190  * SUI1.0010.08100.80 
  Schindele, Andreas 2190  * GER1.0010.08100.80 
  Huettemann, Ralf 2190  * GER1.0010.08100.80 
  Mueller, Michael f2258 GER1.0010.12101.20 
  Miezis, Normunds g2518 LAT1.0010.40104.00 
  Gutman, Lev g2425 GER1.0010.28102.80 
  Meier, Georg g2648 GER0.001-0.4210-4.20 
  Jojua, Davit g2530 GEO0.501-0.0810-0.80 
  Iljin, Artem g2546 RUS0.501-0.0610-0.60 
 * 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)
 
 19th Open International Chess Tournament of Kavala Kavala GRE 2010-07-30
RcRownchangeKK*chgGame
 2480 2590 6.50 9 0.72 10 7.20 
  Teloudis, A 2273 GRE1.0010.13101.30 
  Atalik, Ekaterina mwg2444 TUR0.501-0.2010-2.00 
  Melia, Salome mwg2442 GEO0.501-0.2010-2.00 
  Danielian, Elina mwg2431 ARM1.0010.29102.90 
  Jojua, Davit g2530 GEO0.501-0.0810-0.80 
  Marjanovic, Slavoljub g2505 SRB1.0010.38103.80 
  Melkumyan, Hrant g2606 ARM0.5010.02100.20 
  Harika, Dronavalli mwg2504 IND0.501-0.1210-1.20 
  Hess, Robert L g2588 USA1.0010.50105.00 

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)
 
 Negroponte 2010 Halkida GRE 2010-08-09
RcRownchangeKK*chgGame
 2389 2590 7.00 9 0.35 10 3.50 
  Koerant, Filipos 2190  * GRE1.0010.08100.80 
  Goumas, Georgios 2298 GRE1.0010.15101.50 
  Danielian, Elina mwg2431 ARM1.0010.29102.90 
  Mastrovasilis, Athanasios g2539 GRE0.001-0.5710-5.70 
  Rej, Tomek f2334 AUS1.0010.19101.90 
  Friedel, Joshua E g2527 USA0.501-0.0910-0.90 
  Kapnisis, Spyridon m2514 GRE1.0010.40104.00 
  Baghdasaryan, Vahe 2229 ARM0.501-0.4010-4.00 
  Melia, Salome mwg2442 GEO1.0010.30103.00 
 * 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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