Rapid: Individual Calculations January 2017
 Zwillinger, Daniel  Total change: -30.60  Rating chartPersonal card
 Preparation Tournament Dec 2016 Under 11 Kiryat Ono ISR 2016-12-02
RcRownchangeKK*chgGame
 1366 1370 0.50 3 -1.01 20 -20.20 
  Kadosh, Lior 1485 ISR0.001-0.3420-6.80 
  Blumenfeld, Noam 1225 ISR0.501-0.1920-3.80 
  Reshef, Ido 1387 ISR0.001-0.4820-9.60 

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)
 
 Israel Youth Championship U11 Qualifier 2016 Center Kiryat Ono ISR 2016-12-27
RcRownchangeKK*chgGame
 1381 1370 1.00 3 -0.52 20 -10.40 
  Aizenberg, Benny 1713 ISR0.001-0.1220-2.40 
  Peleg, Yuval 1274 ISR0.001-0.6320-12.60 
  Gold, Daniel 1157 ISR1.0010.23204.60 

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)
 

 

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