Rapid: Individual Calculations November 2016
 Davidoff, Jon Jon  Total change: 34.40  Rating chartPersonal card
 Kiryat Ono rapid October 2016 Kiryat Ono ISR 2016-10-01
RcRownchangeKK*chgGame
 1522 1184 1.00 4 0.50 20 10.00 
  Aizenberg, Benny 1584  * ISR0.001-0.0820-1.60 
  Shavit, Michael 1567 ISR0.001-0.0920-1.80 
  Uritsky, Yonathan 1474 ISR1.0010.842016.80 
  Shukrun, Alon 1461 ISR0.001-0.1720-3.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Mark Centre Sukkot rapid 2016 Under 13 Tel Aviv ISR 2016-10-18
RcRownchangeKK*chgGame
 1490 1184 1.00 3 0.56 20 11.20 
  Ben-Boreum, Yan 1393 ISR1.0010.772015.40 
  Shavit, Inbar 1533 ISR0.001-0.1120-2.20 
  Sahar, Gilad 1543 ISR0.001-0.1020-2.00 

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)
 
 Herzliya Sukkot Juniors 2016 rapid Herzliya ISR 2016-10-19
RcRownchangeKK*chgGame
 1484 1184 1.50 4 0.83 20 16.60 
  Daniel, Ofek 1584  * ISR0.5010.42208.40 
  Tadmor, Maya 1276 ISR1.0010.632012.60 
  Greiver, Alejandro 1584  * URU0.001-0.0820-1.60 
  Bar, Indy 1493 ISR0.001-0.1420-2.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Sukkot Ganey Tikva 2016 under 1650 Ganey Tikva ISR 2016-10-21
RcRownchangeKK*chgGame
 1453 1184 0.00 1 -0.17 20 -3.40 
  Sagi, Itamar 1453 ISR0.001-0.1720-3.40 

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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