Individual Calculations September 2010
 Lammers, Markus  Total change: 8.85  Rating chartPersonal card
 36 Open Internacional d’Escacs Vila de Sitges Sitges ESP 2010-07-22
RcRownchangeKK*chgGame
 2282 2386 6.00 9 0.53 15 7.95 
  May Freixa, Josep 1986  * ESP1.0010.08151.20 
  Rabinovich, Anton 2007 RUS0.501-0.4115-6.15 
  Wolf, Ulrich 2084 GER1.0010.15152.25 
  Gongora Reyes, Maikel m2451 CUB0.5010.09151.35 
  Draghici Flutur, Gavril 2155 ESP1.0010.21153.15 
  Abreu Delgado, Aryam g2474 CUB0.5010.12151.80 
  Cuartas, Jaime Alexander g2529 COL0.5010.19152.85 
  Fernandez Aguado, Enrique m2343 ESP1.0010.44156.60 
  Barsov, Alexei g2505 UZB0.001-0.3415-5.10 
 * 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)
 
 2.Guetersloher Sparkassen Cup Guetersloh GER 2010-08-20
RcRownchangeKK*chgGame
 2213 2386 3.50 5 0.06 15 0.90 
  Barskij, Aleksandr 2000 GER1.0010.09151.35 
  Kraetzer, Ruediger 2041 GER1.0010.11151.65 
  Grochtmann, Stephan 2086 GER1.0010.15152.25 
  Michalczak, Thomas f2367 GER0.501-0.0315-0.45 
  Berelowitsch, Alexander g2571 GER0.001-0.2615-3.90 

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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