Individual Calculations March 2018
 Baron, Tal  Total change: -24.80  Rating chartPersonal card
 Tradewise Gibraltar Chess Festival 2018 Masters Gibraltar ENG 2018-01-23
RcRownchangeKK*chgGame
 2439 2548 5.50 10 -0.88 10 -8.80 
  Bendayan Claros, Aaron 2191 ESP1.0010.11101.10 
  Kozak, Adam m2418 HUN0.501-0.1810-1.80 
  Stark, Lars m2381 GER1.0010.28102.80 
  Rapport, Richard g2700 HUN0.5010.20102.00 
  Ivanchuk, Vassily g2726 UKR0.001-0.2710-2.70 
  Martinez Martin, David m2399 ESP0.001-0.7010-7.00 
  Tate, Alan f2358 SCO1.0010.25102.50 
  Sonis, Francesco m2425 ITA0.501-0.1710-1.70 
  Melia, Salome mwg2404 GEO0.501-0.1910-1.90 
  Sukandar, Irine Kharisma mwg2387 INA0.501-0.2110-2.10 

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)
 
 Israel National Team Championship 2018 Round 5-10 various ISR 2018-02-09
RcRownchangeKK*chgGame
 2465 2554 2.00 6 -1.60 10 -16.00 
  Rodshtein, Maxim g2689 ISR0.001-0.3210-3.20 
  Sivuk, Vitaly g2524 UKR0.001-0.5410-5.40 
  Bykhovsky, Avigdor g2421 RUS1.0010.32103.20 
  Moiseenko, Alexander g2660 UKR0.001-0.3610-3.60 
  Cohen Revivo, Shoham 2197 ISR0.001-0.8910-8.90 
  Aharon, Ofir f2300 ISR1.0010.19101.90 

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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