Blitz: Individual Calculations May 2017
 Ngieng, Vivian  Total change: 144.60  Rating chartPersonal card
 OP WORD AMATEUR BLITZ SPOLETO ITA 2017-04-04
RcRownchangeKK*chgGame
 1519 1120 4.50 9 3.78 20 75.60 
  Jones, Tibor 1520  * SCO0.001-0.0820-1.60 
  Cuesta Cifuentes, Jair Alfonso 1520  * COL1.0010.922018.40 
  Zakharov, Denis 1520  * RUS0.001-0.0820-1.60 
  Kanev, Evgeny 1520  * RUS0.001-0.0820-1.60 
  Akeya-Price, Robert 1520  * ENG0.001-0.0820-1.60 
  Keskin, Cengiz 1513 TUR1.0010.922018.40 
  Milanesi, Erminio 1520  * ITA1.0010.922018.40 
  Abubakirov, Khumid 1520  * BEL1.0010.922018.40 
  Ramil, Rumusud 1520  * PHI0.5010.42208.40 
 * 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)
 
 OP WORD AMATEUR BLITZ 2 SPOLETO ITA 2017-04-06
RcRownchangeKK*chgGame
 1512 1120 2.50 7 1.90 20 38.00 
  Lujan, Nelson 1520  * ARG0.001-0.0820-1.60 
  Kanev, Evgeny 1520  * RUS1.0010.922018.40 
  Ngieng, Chew Sheng Samuel 1520  * MAS0.5010.42208.40 
  Sandoval, Janneth 1520  * COL0.001-0.0820-1.60 
  Karaivanov, Alexander 1520  * BUL0.001-0.0820-1.60 
  Dabraccio, Guillermo 1520  * COL0.001-0.0820-1.60 
  Gugler, Georg-Helmuth 1462 AUT1.0010.882017.60 
 * 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)
 
 WSCC 2017 - blitz U17 Iasi ROU 2017-04-28
RcRownchangeKK*chgGame
 1454 1120 2.50 7 1.55 20 31.00 
  Balan, Briana-Cleopatra 1520  * ROU0.001-0.0820-1.60 
  Vithanage, Sandaruwi M 1413 SRI1.0010.852017.00 
  Hrib, Andrada-Ioana 1520  * ROU0.5010.42208.40 
  Tugurlan, Ionut-Cristian 1520  * ROU0.001-0.0820-1.60 
  Balteanu, Luca-Andrei 1460 ROU0.001-0.1220-2.40 
  Besa, Masaiti wf1520  * BOT0.001-0.0820-1.60 
  Ali, Mohamed Al Zeaabi 1223 UAE1.0010.642012.80 
 * 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)
 

 

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