Individual Calculations February 2017
 Sherman, Reem  Total change: 39.20  Rating chartPersonal card
 Petach Tikva Autumn 2016-17 Petach Tikva ISR 2016-11-14
RcRownchangeKK*chgGame
 1707 1499 2.00 6 0.43 40 17.20 
  Tzidkiya, Yeshaayahu 1899  * ISR0.001-0.0840-3.20 
  Gradenwitz, Oded 1704 ISR0.001-0.2440-9.60 
  Shteiman, Yuval 1690 ISR0.001-0.2540-10.00 
  Zeevi, Uri 1490 ISR1.0010.494019.60 
  Ben Ari, Yannay 1893 ISR0.001-0.0840-3.20 
  Cohen, Hanan 1566 ISR1.0010.594023.60 
 * 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)
 
 FightClub PetahTikva Winter 2016 Petach Tikva ISR 2016-11-22
RcRownchangeKK*chgGame
 1358 1499 5.00 6 1.03 40 41.20 
  Cohen, Yael 1383 ISR0.001-0.6640-26.40 
  Malkin, Ben 1099  * ISR1.0010.08403.20 
  Fudim, Binyamin 1610 ISR1.0010.654026.00 
  Fudim, Ariel 1508 ISR1.0010.514020.40 
  Nagar, Or 1358 ISR1.0010.314012.40 
  Lustig, Gilad 1191 ISR1.0010.14405.60 
 * 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)
 
 Liga Bet Sharon 2017 Round 1-2 various ISR 2017-01-07
RcRownchangeKK*chgGame
 1607 1600 0.50 2 -0.48 40 -19.20 
  Glatt, Oded 1622 ISR0.001-0.4740-18.80 
  Botvinnik, Roman 1591 ISR0.501-0.0140-0.40 

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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