Individual Calculations December 2017
 Quillan, Gary  Total change: -10.90  Rating chartPersonal card
 2018/19 4NCL Div 1 Rounds 1-2 Telford ENG 2017-11-11
RcRownchangeKK*chgGame
 2332 2356 0.50 2 -0.57 10 -5.70 
  Horton, Andrew P f2385 ENG0.001-0.4610-4.60 
  Morrison, Graham f2278 SCO0.501-0.1110-1.10 

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)
 
 Malta Open 2017 Bugibba MLT 2017-11-19
RcRownchangeKK*chgGame
 2138 2356 5.50 8 -0.52 10 -5.20 
  Becking, Franz Josef 1956  * GER1.0010.08100.80 
  Staberhofer, Rainer 2038 AUT1.0010.13101.30 
  Darnell, Anton 2079 NOR1.0010.17101.70 
  Parligras, Cosmin 2229 ROU0.501-0.1710-1.70 
  House, Glenn L f2198 ENG0.501-0.2110-2.10 
  Ivekovic, Tihana wf2104 CRO0.501-0.3110-3.10 
  Scharrer, Udo 2011 GER1.0010.11101.10 
  Diermair, Andreas m2490 AUT0.001-0.3210-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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