Individual Calculations May 2011
 Boidman, Yuri  Total change: 6.90  Rating chartPersonal card
 Nationale Interclubs 2010-2011 Various BEL 2010-09-26
RcRownchangeKK*chgGame
 2187 2437 3.50 4 0.28 10 2.80 
  Depauw, Christian 2128 BEL1.0010.14101.40 
  Tochtenhagen, Wolfgang 2132 GER1.0010.14101.40 
  Cappon, John 2242 FRA0.501-0.2510-2.50 
  Bauduin, Etienne f2247 BEL1.0010.25102.50 

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)
 
 Oberliga Ost Staffel B Germany East GER 2010-10-01
RcRownchangeKK*chgGame
 2238 2437 5.50 8 -0.51 10 -5.10 
  Kirschbaum, Gunnar 2230 GER1.0010.23102.30 
  Derichs, Roger f2314 GER1.0010.33103.30 
  Guenther, Andreas 2132 GER1.0010.14101.40 
  Schneider, Heiko 2218 GER0.501-0.2810-2.80 
  Haakert, Juergen f2381 GER0.501-0.0810-0.80 
  Mueller, Horst 2199 GER1.0010.20102.00 
  Weise, Martin 2154 GER0.001-0.8410-8.40 
  Rasch, Holger f2279 GER0.501-0.2110-2.10 

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)
 
 Kaiser Open 2011 Bad Ems Bad Ems GER 2011-03-12
RcRownchangeKK*chgGame
 2129 2438 8.50 9 0.92 10 9.20 
  Eg, Karlheinz 2038  * GER1.0010.08100.80 
  Comes, Bruno 2131 GER1.0010.14101.40 
  Haase, Reinhard 2144 GER1.0010.15101.50 
  Piankov, Evgenij m2322 UKR1.0010.34103.40 
  Bakhmatov, Eduard f2341 GER1.0010.37103.70 
  Neuens, Heiko 2038  * GER0.501-0.4210-4.20 
  Kap, Joerg 2038  * GER1.0010.08100.80 
  Richter, Goetz 2070 GER1.0010.10101.00 
  Zittro, Carl 2038  * GER1.0010.08100.80 
 * 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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