Rapid: Individual Calculations March 2013
 Dubrovin, Robert  Total change: 41.20  Rating chartPersonal card
 Nipernaadi Rapid Tournament 2013 Vonnu EST 2013-02-10
RcRownchangeKK*chgGame
 2219 2188 2.50 4 0.65 20 13.00 
  Shvyrjov, Igor g2403 EST0.5010.27205.40 
  Peebo, Kalle 2078 EST0.001-0.6520-13.00 
  Trohhelev, Boris 2153 EST1.0010.45209.00 
  Fomina, Tatyana wm2242 EST1.0010.582011.60 

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)
 
 GM Vladimir Petrov memorial A tournament Jurmala LAT 2013-02-15
RcRownchangeKK*chgGame
 2267 2188 7.00 14 1.41 20 28.20 
  Yevseev, Denis g2528 RUS0.001-0.1220-2.40 
  Putka, Verners 2296 LAT0.001-0.3520-7.00 
  Soot, Margus 2109 EST1.0010.39207.80 
  Trifonov, Denis 2300 BLR0.5010.15203.00 
  Ladva, Ottomar 2251 EST0.001-0.4120-8.20 
  Petrovskis, Olegs 2004 LAT1.0010.26205.20 
  Drugov, Pavel m2306 RUS0.5010.16203.20 
  Sudakova, Irina wg2325 RUS0.5010.18203.60 
  Kalnins, Kristaps 2256 LAT1.0010.592011.80 
  Bernotas, Arturs 2323 LAT0.001-0.3220-6.40 
  Karklins, Imants 2247 LAT0.5010.08201.60 
  Bach, Matthias f2263 GER1.0010.602012.00 
  Andre, Gordon 2330 GER0.001-0.3120-6.20 
  Kretainis, Kristaps 2197 LAT1.0010.512010.20 

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)
 

 

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