Individual Calculations February 2015
 Zwahr, Paul  Total change: -16.20  Rating chartPersonal card
 34. Erfurter Schachfestival Meisterturnier Erfurt GER 2014-12-26
RcRownchangeKK*chgGame
 2191 2359 5.00 8 -0.66 20 -13.20 
  Schellmann, Frank c2061 GER0.501-0.3520-7.00 
  Spitzl, Vinzent 2045 GER1.0010.14202.80 
  Wanie, Karsten 2151 GER1.0010.23204.60 
  Wisnet, Dominic 2206 GER0.001-0.7020-14.00 
  Frey, Alisa wf2091 GER1.0010.17203.40 
  Sobolevsky, Leonid m2221 UKR1.0010.31206.20 
  Berelowitsch, Alexander g2543 GER0.001-0.2620-5.20 
  Powierski, Emil 2209 GER0.501-0.2020-4.00 

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 A 2014/15 rounds 6 - 7 Hamburg GER 2015-01-17
RcRownchangeKK*chgGame
 2298 2354 1.00 2 -0.15 20 -3.00 
  Boettger, Lukas 2228 GER0.501-0.1720-3.40 
  Lechtynsky, Jiri g2368 CZE0.5010.02200.40 

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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