Individual Calculations September 2016
 Jackson, James P  Total change: -46.00  Rating chartPersonal card
 Riga Technical University Open 2016 - Tournament A Riga LAT 2016-08-08
RcRownchangeKK*chgGame
 2197 2357 4.50 9 -1.81 20 -36.20 
  Osswald, Luis Monty 2065 GER0.501-0.3520-7.00 
  Sazonova, Anastasia wf2086 RUS1.0010.17203.40 
  Ly, Moulthun m2501 AUS0.001-0.3120-6.20 
  Kretainis, Kristaps 2197 LAT0.501-0.2120-4.20 
  Chekletsov, Egor 2201 RUS0.501-0.2120-4.20 
  Laliena Solanes, Luis 2202 ESP1.0010.29205.80 
  Popova, Natalija wm2260 BLR0.501-0.1320-2.60 
  Ungurs, Edgars 2059 LAT0.001-0.8520-17.00 
  Narva, Mai wm2202 EST0.501-0.2120-4.20 

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)
 
 e2e4 Crawley Open Aug 2016 London ENG 2016-08-26
RcRownchangeKK*chgGame
 2223 2357 3.50 6 -0.49 20 -9.80 
  Jamroz, Krzysztof 2056 POL1.0010.15203.00 
  Murphy, Hugh W 2114 ENG1.0010.20204.00 
  Mayhew, Andrew 2195 ENG1.0010.29205.80 
  Adair, James R m2481 ENG0.001-0.3320-6.60 
  Claridge-Hansen, William f2299 ENG0.501-0.0820-1.60 
  Clarke, Brandon G I 2193 ENG0.001-0.7220-14.40 

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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