Individual Calculations March 2010
 Arvola, Benjamin  Total change: 13.05  Rating chartPersonal card
 Gibraltar Masters Gibraltar ENG 2010-01-26
RcRownchangeKK*chgGame
 2240 2218 6.00 10 1.20 15 18.00 
  Cmilyte, Viktorija mwg2489 LTU0.001-0.1715-2.55 
  Arnott, Jonathan W 2154 ENG1.0010.41156.15 
  Perez Reisler, Jose 2001 PUR1.0010.22153.30 
  Siebrecht, Sebastian g2468 GER0.5010.31154.65 
  Cori, Jorge m2483 PER0.001-0.1815-2.70 
  Compton, Alistair 2066 NZL1.0010.30154.50 
  Hirneise, Tobias m2421 GER0.001-0.2415-3.60 
  Goodger, Martyn 2147 ENG0.501-0.1015-1.50 
  Freuler, Roman 2082 SUI1.0010.32154.80 
  Havik, Victor 2093 NOR1.0010.33154.95 

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)
 
 Gibraltar Challengers A Gibraltar ENG 2010-01-26
RcRownchangeKK*chgGame
 2092 2218 4.00 5 0.65 15 9.75 
  Aerni, Andi 2137 SUI1.0010.39155.85 
  Demac, Elias 2104 NOR1.0010.34155.10 
  Fokin, Sergey 2109 RUS1.0010.35155.25 
  Jayakumar, Adarsh 2090 USA0.001-0.6715-10.05 
  Pettersen, Joar Gullestad 2020 NOR1.0010.24153.60 

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)
 
 Gibraltar Challengers B Gibraltar ENG 2010-01-31
RcRownchangeKK*chgGame
 2031 2218 0.50 2 -0.98 15 -14.70 
  Demac, Elias 2104 NOR0.001-0.6615-9.90 
  Dennis, Nigel W 1957 ENG0.501-0.3215-4.80 

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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