Individual Calculations April 2008
 Battaglini, Gabriel  Total change: 26.85  Rating chartPersonal card
 ISR 2nd League North 2007 Various ISR 2007-01-27
RcRownchangeKK*chgGame
 2216 2295 6.50 7 2.25 15 33.75 
  Tamarin, Yefim 2123 ISR1.0010.27154.05 
  Ronen, Israel 2168 ISR1.0010.33154.95 
  Radovilsky, Yan 2157 ISR1.0010.31154.65 
  Yosilevich, Danial 2245 ISR0.501-0.0715-1.05 
  Drozdov, Alexandre f2304 RUS1.0010.51157.65 
  Rozhanski, Yosef 2234 ISR1.0010.42156.30 
  Nepomniachi, Alexander 2283 ISR1.0010.48157.20 

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)
 
 VI Gran Torneo de Aficiones a Sub-2300 Benidorm (Alicante) ESP 2007-11-30
RcRownchangeKK*chgGame
 2175 2295 4.50 8 -0.79 15 -11.85 
  Jensen, Stein 2141 NOR0.501-0.2115-3.15 
  Rodriguez Gonzalez, Alex 2088 ESP1.0010.23153.45 
  Murcia Paredes, Angel c2204 ESP0.001-0.6215-9.30 
  Ribes Peris, Alvaro 2157 ESP1.0010.31154.65 
  Sanchez Barbado, Carlos 2155 ESP1.0010.31154.65 
  Scharrer, Patrick 2220 ITA1.0010.40156.00 
  Pena, Alfredo f2248 COL0.001-0.5715-8.55 
  Barcelo, Pedro 2190 ESP0.001-0.6415-9.60 

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)
 
 N1 - R6-7 Various FRA 2008-02-09
RcRownchangeKK*chgGame
 2206 2329 1.00 1 0.33 15 4.95 
  Crouan, Stephane f2206 FRA1.0010.33154.95 

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)
 

 

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