Individual Calculations July 2009
 Schoene, Ralf  Total change: 6.80  Rating chartPersonal card
 Landesliga Brandenburg 2008/2009 Potsdam GER 2008-10-05
RcRownchangeKK*chgGame
 2211 2311 5.50 9 -0.18 10 -1.80 
  Spivak, Ilya 2386 RUS0.5010.10101.00 
  Schurade, Matthias f2369 GER0.5010.08100.80 
  Jandke, Manfred 2176 GER0.001-0.6810-6.80 
  Stahr, Ralf-Peter 2158 GER1.0010.30103.00 
  Bachmann, Volker 2083 GER1.0010.21102.10 
  Rolle, Eric 2252 GER0.501-0.0810-0.80 
  Urban, Hans-Rainer 2144 GER0.501-0.2210-2.20 
  Cusnariov, Nicolai 2154 MDA0.501-0.2110-2.10 
  Heuer, Thomas f2177 GER1.0010.32103.20 

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)
 
 Landeseinzelmeisterschaft Brandenburg Potsdam GER 2009-05-21
RcRownchangeKK*chgGame
 2124 2309 6.00 7 0.86 10 8.60 
  Stahr, Ralf-Peter 2113 GER1.0010.25102.50 
  Cusnariov, Nicolai 2159 MDA0.501-0.2010-2.00 
  Rietze, Clemens 2194 GER1.0010.34103.40 
  Bruedigam, Martin 2228 GER1.0010.39103.90 
  Schatz, Walter 2145 GER1.0010.28102.80 
  Friedrich, Wiede 2028 GER1.0010.16101.60 
  Kugler, Florian 2000 GER0.501-0.3610-3.60 

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)
 

 

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