Individual Calculations May 2011
 Gaehwiler, Gabriel  Total change: 8.10  Rating chartPersonal card
 15.Internat.Neckar-Open 2011 Gruppe A Deizisau GER 2011-04-21
RcRownchangeKK*chgGame
 2172 2173 5.00 9 0.54 15 8.10 
  Grabowski, Peter 1885 GER1.0010.16152.40 
  Trella, Thomas f2400 GER0.5010.29154.35 
  Schiendorfer, Emanuel f2329 SUI0.001-0.2915-4.35 
  Rempeli, Alex 1938 GER0.501-0.2915-4.35 
  Mittmann, Johannes 2028 GER1.0010.31154.65 
  Loetscher, Roland f2378 SUI0.5010.26153.90 
  Maric, Davor f2301 GER0.001-0.3315-4.95 
  Bertola, Numa 2000 SUI1.0010.27154.05 
  Reefschlaeger, Helmut, Dr. m2288 GER0.5010.16152.40 

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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