Individual Calculations April 2015
 Tomczak, Jacek  Total change: 8.00  Rating chartPersonal card
 31e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2015-02-28
RcRownchangeKK*chgGame
 2382 2552 6.50 9 0.09 10 0.90 
  Frois, Antonio m2330 POR1.0010.22102.20 
  Pacher, Milan m2432 SVK0.001-0.6610-6.60 
  Nilsson, Sebastian f2321 SWE1.0010.21102.10 
  Kristiansen, Jens g2411 DEN1.0010.31103.10 
  Hortensius, Lisa 2180 NED1.0010.10101.00 
  Bachmann, Axel g2601 PAR0.001-0.4310-4.30 
  Ahlander, Bjorn m2389 SWE0.501-0.2210-2.20 
  Rzayev, Bahruz m2400 AZE1.0010.30103.00 
  Beinoras, Mindaugas m2371 LTU1.0010.26102.60 

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)
 
 1. Bundesliga 2014/15 rounds 12 - 13 Hamburg GER 2015-03-14
RcRownchangeKK*chgGame
 2630 2554 1.50 2 0.71 10 7.10 
  Erdos, Viktor g2613 HUN0.5010.08100.80 
  Saric, Ivan g2647 CRO1.0010.63106.30 

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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