Individual Calculations January 2009
 Walton, Alan J  Total change: -4.20  Rating chartPersonal card
 4NCL part 1 Various ENG 2008-10-04
RcRownchangeKK*chgGame
 2141 2193 1.00 3 -0.71 15 -10.65 
  Mack, Andrew L 2235 ENG0.001-0.4415-6.60 
  Gregory, Keith D F 2066 ENG1.0010.33154.95 
  Hall, Daniel J 2123 ENG0.001-0.6015-9.00 

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)
 
 V Open Amateur Calvia Baleares ESP 2008-10-10
RcRownchangeKK*chgGame
 2091 2193 6.00 9 0.43 15 6.45 
  Mozelius, Peter 1922 SWE0.501-0.3315-4.95 
  Suuronen, Petri 1960 FIN0.501-0.2915-4.35 
  Pulido Sancho, Alfredo 1978 ESP0.501-0.2715-4.05 
  Ramon Sanchez Campins, Pedro 1843 ESP1.0010.11151.65 
  Haraldsson, Leif 2086 SWE1.0010.35155.25 
  Tscharotschkin, Michael 2262 GER1.0010.60159.00 
  Gaya Llodra, Juan 2256 ESP0.5010.09151.35 
  Garcia Del Rey, Senen 2295 ESP0.5010.14152.10 
  Eriksson, Jorgen 2217 SWE0.5010.03150.45 

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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