Where the 1420.9 rating comes from
From 23 matches played between 5 January 2009 and 4 January 2016, and from them alone. Every line below was written at computation time: nothing is recomputed to show this page.
How to read this
On the right: the change this match produced, then the value before → after. A line's arrival value is the next line's starting value, down to the starting rating given to every newcomer. A ±0.0 is a counted match that did not move the rating, a walkover for instance.
23 matches, from the most recent to the first
beaten by Saketh Myneni 0–2
04/01/16 · ATP 250 2016 · Qualifying — First round · detail
−11.11432.1 → 1420.9
beaten by Ryan Harrison 0–2
24/08/15 · ATP 250 2015 · Qualifying — Second round · detail
−6.11438.2 → 1432.1
beat Mischa Zverev 2–0
24/08/15 · ATP 250 2015 · Qualifying — First round · retirement · detail
±0.01438.2 → 1438.2
beaten by Rogério Dutra da Silva 0–2
06/04/15 · ATP 250 2015 · Qualifying — Second round · detail
−9.61447.8 → 1438.2
beat Mikhail Ledovskikh 2–1
06/04/15 · ATP 250 2015 · Qualifying — First round · detail
+11.91435.8 → 1447.8
beaten by Frederik Nielsen 0–2
30/12/14 · ATP 250 2014 · Qualifying — Second round · detail
−12.51448.4 → 1435.8
beat Ajai Selvaraj 2–0
30/12/14 · ATP 250 2014 · Qualifying — First round · detail
+13.61434.8 → 1448.4
beaten by Emilio Gómez 1–2
28/07/14 · ATP 500 2014 · Qualifying — First round · detail
−8.21443.0 → 1434.8
beaten by Vishnu Vardhan 1–2
31/12/13 · ATP 250 2013 · Qualifying — First round · detail
−13.21456.2 → 1443.0
beaten by Thiemo de Bakker 0–2
19/08/13 · ATP 250 2013 · Qualifying — Qualifying competition · detail
−6.51462.7 → 1456.2
beat Sekou Bangoura 2–0
19/08/13 · ATP 250 2013 · Qualifying — First round · detail
+11.21451.5 → 1462.7
beat Jesse Witten 2–0
19/08/13 · ATP 250 2013 · Qualifying — Second round · detail
+11.21440.3 → 1451.5
beaten by Samuel Groth 0–2
29/07/13 · ATP 500 2013 · Qualifying — First round · detail
−18.81459.1 → 1440.3
beat Si Yew Ming 2–0
24/09/12 · ATP 250 2012 · Qualifying — Second round · detail
+28.61430.5 → 1459.1
beaten by Michael Yani 0–2
24/09/12 · ATP 250 2012 · Qualifying — Qualifying competition · detail
−25.21455.6 → 1430.5
beaten by Sergiy Stakhovsky 1–2
20/08/12 · ATP 250 2012 · Qualifying — Qualifying competition · detail
−13.81477.7 → 1463.9
beat Matthew Ebden 2–0
20/08/12 · ATP 250 2012 · Qualifying — Second round · retirement · detail
±0.01477.7 → 1477.7
beat Juan Sebastián Cabal 2–1
20/08/12 · ATP 250 2012 · Qualifying — First round · detail
+24.81453.0 → 1477.7
beaten by Dušan Lajović 1–2
02/01/12 · ATP 250 2012 · Qualifying — First round · detail
−26.11479.1 → 1453.0
beaten by Marsel İlhan 1–2
04/01/10 · ATP 250 2010 · Qualifying — First round · detail
−21.21500.2 → 1479.1
beat Yuki Bhambri 2–1
05/01/09 · ATP 250 2009 · Qualifying — First round · detail
+25.81474.5 → 1500.2
beaten by Rohan Bopanna 0–2
05/01/09 · ATP 250 2009 · Qualifying — Second round · detail
−25.51500.0 → 1474.5
Only the matches the source publishes appear; what is missing is listed. The source gives the day, not the hour: two matches on the same day are ordered by a reproducible rule, which is not necessarily the real order.