Individual Calculations May 2010
 Van Ojik, Mark  Total change: 12.45  Rating chartPersonal card
 Campeonato por Equipos de Aragón 2010 Aragon ESP 2010-01-23
RcRownchangeKK*chgGame
 2043 2251 2.00 2 0.50 15 7.50 
  Sanmiguel Mateo, Luis 1938 ESP1.0010.14152.10 
  Valles Mata, David 2147 ESP1.0010.36155.40 

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)
 
 Klasse 1A Round 7-9 - Dutch Team Competition Various NED 2010-03-06
RcRownchangeKK*chgGame
 2228 2270 2.00 3 0.33 15 4.95 
  Nieuwenhuis, Pieter f2240 NED1.0010.46156.90 
  Spaans, Giel 2152 NED1.0010.34155.10 
  Geurink, Jasper 2293 NED0.001-0.4715-7.05 

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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