Individual Calculations March 2020
 Adlen, Noya  Total change: 15.20  Rating chartPersonal card
 Winter 2019 Petach Tikva - Under 2000 Petach Tikva ISR 2019-12-30
RcRownchangeKK*chgGame
 1351 1289 4.00 8 0.49 40 19.60 
  Leibo, Gideon 1689  * ISR0.5010.424016.80 
  Richardson, Itay 1382 ISR0.5010.13405.20 
  Sorin, Idan 1516 ISR0.001-0.2140-8.40 
  Larioshin, Ariel 1026 ISR0.001-0.8240-32.80 
  Abitbul, Matan 1033 ISR1.0010.19407.60 
  Astman, Haim 1689  * ISR0.001-0.0840-3.20 
  Goldshtein, Moritz 1228 ISR1.0010.424016.80 
  Sherman, Idan 1245 ISR1.0010.444017.60 
 * 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 Beit Merkaz 2020 Round 2-3 Various ISR 2020-01-30
RcRownchangeKK*chgGame
 1477 1331 0.50 2 -0.11 40 -4.40 
  Kaspin, Ido 1481 ISR0.5010.20408.00 
  Neumann, Amit 1472 ISR0.001-0.3140-12.40 

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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