Individual Calculations July 2009
 Sobolevsky, Leonid  Total change: -11.20  Rating chartPersonal card
 13.Internat.Neckar-Open A Deizisau GER 2009-04-09
RcRownchangeKK*chgGame
 2147 2300 3.00 7 -1.83 10 -18.30 
  Wagner, Dennis 2024 GER1.0010.17101.70 
  Haeussler, Daniel 1950 GER0.001-0.8910-8.90 
  Witt, Ronald 2093 GER1.0010.23102.30 
  Wille, Thomas 2157 GER1.0010.31103.10 
  Bachmann, Axel g2555 PAR0.001-0.1910-1.90 
  Brenner, Markus 2148 GER0.001-0.7010-7.00 
  Roettig, Hans-Peter 2100 GER0.001-0.7610-7.60 

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)
 
 16.Janaer/Muehlhaeuser Schach-Open Jena GER 2009-05-21
RcRownchangeKK*chgGame
 2140 2300 5.50 7 0.69 10 6.90 
  Hamelrath, Edward 1950 GER1.0010.11101.10 
  Kunow, Frank 2026 GER1.0010.17101.70 
  Wolf, Isaak 1993 GER1.0010.14101.40 
  Jurkatis, Hagen 2104 GER1.0010.25102.50 
  Wendling, Hannes 2132 GER0.501-0.2210-2.20 
  Bogdanovich, Grigorij m2367 RUS1.0010.59105.90 
  Spiess, Gunter m2409 GER0.001-0.3510-3.50 

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)
 
 XII. Rhein-Main Open Bad Homburg v.d.H. GER 2009-06-10
RcRownchangeKK*chgGame
 2131 2300 5.00 7 0.02 10 0.20 
  Schutzmann, Henry 1950 GER1.0010.11101.10 
  Marten, Gero 2054 GER1.0010.19101.90 
  Smit, Josip 2094 GER1.0010.24102.40 
  Ruecker, Benjamin 2242 GER0.501-0.0810-0.80 
  Jandke, Manfred 2190 GER0.501-0.1510-1.50 
  Weil, Michael 2140 GER1.0010.29102.90 
  Karabalis, Harilos 2246 GER0.001-0.5810-5.80 

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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