Rapid: Individual Calculations November 2023
 Ferrer Naranjo, Liennys  Total change: 187.20  Rating chartPersonal card
 16th Chess Lab Rapid Challenge U2300 Dubai UAE 2023-10-22
RcRownchangeKK*chgGame
 1677 1435 5.00 8 2.61 40 104.40 
  Kedhar, Nellayimadom Santhosh 1035  * IND1.0010.08403.20 
  Kheirbeck, Wessam. 1646 SYR1.0010.774030.80 
  Marcos, Marvin 2030 PHI0.5010.484019.20 
  Kiremitciyan, Ari f2181 TUR0.5010.504020.00 
  Cayaba, John Vincent 1871 PHI0.001-0.0640-2.40 
  Alviz, Joshua Ezekiel 1493 PHI1.0010.584023.20 
  Sameir, Ramez 1835  * EGY0.001-0.0840-3.20 
  Margaryan, Yervand 1321 ARM1.0010.344013.60 
 * 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)
 
 17 th Chess Lab Rapid Challenge U2300 Dubai UAE 2023-10-29
RcRownchangeKK*chgGame
 1553 1435 5.50 8 2.07 40 82.80 
  Ammar, Sedrani f2183 UAE0.0010.00400.00 
  Keshav, Harish Anand 1218 IND1.0010.22408.80 
  Ajitesh, Satheesh Menon 1035  * IND1.0010.08403.20 
  Kassymov, Altair 1195 KAZ1.0010.20408.00 
  Margaryan, Mikayel 1594 ARM1.0010.714028.40 
  Alviz, Joshua Ezekiel 1493 PHI0.5010.08403.20 
  Marcos, Marvin 2030 PHI0.001-0.0240-0.80 
  Safin, Safarullakhan 1674 IND1.0010.804032.00 
 * 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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