Individual Calculations August 2017
 Kratky, Josef  Total change: -13.20  Rating chartPersonal card
 Karel Prucha Memorial 2017 - IM Praha CZE 2017-07-01
RcRownchangeKK*chgGame
 2094 2075 3.50 9 -0.78 20 -15.60 
  Ptak, Pavel 2120 CZE0.5010.06201.20 
  Kiss, Pal m2278 HUN0.001-0.2420-4.80 
  Jaeger, Andre 1999 GER1.0010.40208.00 
  Chudinovskikh, Alexander M m2238 RUS0.5010.22204.40 
  Macdonald, Paul 1986 NZL0.501-0.1220-2.40 
  Pribyl, Viktor 1953 CZE0.001-0.6720-13.40 
  Riha, Vojtech 2032 CZE0.001-0.5620-11.20 
  Novacek, Josef 2159 CZE0.5010.12202.40 
  Salac, Jiri 2084 CZE0.5010.01200.20 

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)
 
 CZECH OPEN 2017 - E - 4-member team tournament Pardubice CZE 2017-07-13
RcRownchangeKK*chgGame
 1734 2075 1.00 1 0.12 20 2.40 
  Moeller, Hannah 1734 GER1.0010.12202.40 

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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