Individual Calculations June 2014
 Healey, Michael W  Total change: -10.05  Rating chartPersonal card
 4NCL 2013-14 Rounds 9-11 Various ENG 2014-05-03
RcRownchangeKK*chgGame
 2178 2132 0.50 3 -0.81 15 -12.15 
  Franklin, Samuel Ga f2295 ENG0.001-0.2815-4.20 
  McGowan, Daniel 2094 SCO0.501-0.0515-0.75 
  Williamson, Roger G 2146 ENG0.001-0.4815-7.20 

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)
 
 XYChess IM Tournament Sliema MLT 2014-05-21
RcRownchangeKK*chgGame
 2320 2132 2.50 9 0.14 15 2.10 
  Bouaziz, Mehdi c2259 TUN0.5010.17152.55 
  Kohlweyer, Bernd m2422 GER0.001-0.1615-2.40 
  Bouzidi, Ahmed 2211 TUN1.0010.61159.15 
  Petrisor, Adrian-Marian m2405 ROU0.001-0.1715-2.55 
  Zaibi, Amir f2264 TUN0.001-0.3215-4.80 
  Abello, Sebastien 2327 FRA0.5010.25153.75 
  Pedzich, Dominik m2384 POL0.001-0.1915-2.85 
  Amdouni, Zoubaier f2275 TUN0.5010.19152.85 
  Joie, Sebastien f2334 FRA0.001-0.2415-3.60 

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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