Individual Calculations May 2016
 Ni Mhuireagain, Eibhia  Total change: 42.40  Rating chartPersonal card
 World Amateur Chess Championships - open U1700 Sithonia Halkidiki GRE 2016-04-19
RcRownchangeKK*chgGame
 1522 1385 4.00 9 1.06 40 42.40 
  Alrashidi, Yousef 1631 KUW1.0010.814032.40 
  Lemery, Jon Thor 1575 ISL0.001-0.2540-10.00 
  Atmatzidis-Hatziris, Konstanti 1552 GRE1.0010.724028.80 
  Zygourakis, Themistoklis 1605 GRE0.001-0.2240-8.80 
  Fischer, Thorange 1653 FRA0.001-0.1740-6.80 
  Crowe, Jonathan Joseph 1433 USA0.001-0.4340-17.20 
  Alazmi, Eid 1172 KUW1.0010.23409.20 
  Gupta, Niti 1422 IND1.0010.554022.00 
  Preda, Iulian Cosmin 1652 ESP0.001-0.1840-7.20 

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)
 

 

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