Individual Calculations September 2018
 Kalaiyalahan, Akshaya  Total change: 114.76  Rating chartPersonal card
 105th British Championship Hull ENG 2018-07-28
RcRownchangeKK*chgGame
 2263 2138 4.50 9 1.38 38 52.44 
  Gormally, Daniel W g2478 ENG0.001-0.1238-4.56 
  Miller, Dominic 2017 ENG1.0010.343812.92 
  Macklin, Paul f2363 ENG0.5010.283810.64 
  Murphy, Conor E f2336 IRL0.5010.26389.88 
  Fitzsimons, David f2328 IRL0.5010.25389.50 
  Trent, Lawrence m2406 ENG0.001-0.1738-6.46 
  Tozer, Philip A A 2142 ENG0.001-0.4938-18.62 
  Iyengar, Ilya 2017 ENG1.0010.343812.92 
  Abdulla, Murad f2281 SCO1.0010.693826.22 

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)
 
 European Youth Chess Championship G-18- 2018 Riga LAT 2018-08-20
RcRownchangeKK*chgGame
 2060 2138 7.00 9 1.64 38 62.32 
  Koljevic, Nikolina 1827 MNE1.0010.14385.32 
  Nastase, Andreea-Cristina 2009 ROU1.0010.333812.54 
  Obolentseva, Alexandra wg2301 RUS0.5010.22388.36 
  Hrescak, Ivana wf2186 SLO0.001-0.4338-16.34 
  Stashis, Anna 1869 BLR1.0010.17386.46 
  Nosacheva, Mariya wf2127 RUS0.501-0.0238-0.76 
  Limanovska, Elizabete wf2066 LAT1.0010.403815.20 
  Represa Perez, Mireya wf2078 ESP1.0010.423815.96 
  Palma, Maria wf2075 ITA1.0010.413815.58 

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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