Individual Calculations December 2017
 Ynojosa Aponte, Felix Jose  Total change: -35.60  Rating chartPersonal card
 2017 U.S. Class Championships - Master Houston, Texas USA 2017-11-10
RcRownchangeKK*chgGame
 2143 2423 3.00 5 -0.94 10 -9.40 
  Oberoi, Shelev 2023  * USA1.0010.08100.80 
  Stukopin, Andrey g2589 RUS0.001-0.2810-2.80 
  Matta, Nicholas 2055 USA0.001-0.9010-9.00 
  Boris, Peter Theodore 2023  * USA1.0010.08100.80 
  Vivekananthan, Anish 2023  * USA1.0010.08100.80 
 * 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)
 
 2017 UTDallas Fall FIDE Open Dallas, Texas USA 2017-11-17
RcRownchangeKK*chgGame
 2364 2423 4.00 9 -1.07 10 -10.70 
  Sevian, Samuel g2615 USA0.5010.25102.50 
  Gorovets, Andrey m2529 BLR0.001-0.3610-3.60 
  Ghatti, Sanjay f2178 USA0.501-0.3010-3.00 
  Kambrath, Yannick f2332 FRA0.501-0.1210-1.20 
  Danelia, Mariam wm2153 GEO0.501-0.3310-3.30 
  Richard, Emma wf2080 FRA1.0010.12101.20 
  Preotu, Razvan g2497 CAN0.5010.10101.00 
  Sheng, Joshua m2373 USA0.501-0.0710-0.70 
  Perelshteyn, Eugene g2523 USA0.001-0.3610-3.60 

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)
 
 53rd Annual American Open Costa Mesa, California USA 2017-11-23
RcRownchangeKK*chgGame
 2141 2423 5.00 8 -1.55 10 -15.50 
  Shlyakhtenko, Robert 2023  * USA0.001-0.9210-9.20 
  Xia, Brandon Yang 2023  * USA1.0010.08100.80 
  Pinisetti, Prateek 2084 USA0.501-0.3810-3.80 
  Costello, Alexander 2159 USA1.0010.18101.80 
  Asaria, Danial f2310 USA0.001-0.6510-6.50 
  Narayanan, Samrug 2023  * USA1.0010.08100.80 
  Wang, Annie wm2295 USA1.0010.33103.30 
  Ortiz, Eduardo 2208 PHI0.501-0.2710-2.70 
 * 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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