Ginger Helgeson-Nielsen

Where the 1510.2 rating comes from

From 176 matches played between 16 July 1990 and 3 August 1998, 173 of them rated, 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.

176 matches, from the most recent to the first

beaten by Tamarine Tanasugarn 1–2
03/08/98 · WTA 1000 1998 · Qualifying — Second round · detail
−9.21519.5 → 1510.2
beat Cara Black 2–0
03/08/98 · WTA 1000 1998 · Qualifying — First round · detail
+13.51506.0 → 1519.5
beaten by Chanda Rubin 1–2
22/06/98 · WTA Grand Slam 1998 · First round · detail
−6.01511.9 → 1506.0
beaten by Sonya Jeyaseelan 1–2
25/05/98 · WTA Grand Slam 1998 · First round · detail
−14.01525.9 → 1511.9
beaten by Nicole Pratt 0–2
13/04/98 · WTA 1000 1998 · Second round · detail
−15.51541.5 → 1525.9
beat Miho Saeki 2–0
13/04/98 · WTA 1000 1998 · First round · detail
+10.51530.9 → 1541.5
beaten by Rika Hiraki 0–2
20/01/98 · WTA Grand Slam 1998 · Second round · detail
−15.61546.5 → 1530.9
19/01/98 · WTA Grand Slam 1998 · First round · detail
+10.01536.5 → 1546.5
beaten by Janette Husárová 1–2
05/01/98 · WTA 1000 1998 · First round · detail
−14.71551.2 → 1536.5
beaten by Judith Wiesner 0–2
30/12/97 · WTA 1000 1997 · First round · detail
−5.71556.9 → 1551.2
beaten by Magdalena Maleeva 0–2
24/06/97 · WTA Grand Slam 1997 · Second round · detail
−5.81562.7 → 1556.9
beat Lucie Ahl 2–0
23/06/97 · WTA Grand Slam 1997 · First round · detail
+9.71553.0 → 1562.7
09/06/97 · WTA 1000 1997 · Second round · detail
+12.81540.2 → 1553.0
beat Jane Chi 2–0
09/06/97 · WTA 1000 1997 · First round · detail
+10.01530.2 → 1540.2
beaten by Dominique Monami 0–2
09/06/97 · WTA 1000 1997 · Third round · detail
−7.71538.0 → 1530.2
beaten by Kim Eun-ha 0–2
21/04/97 · WTA 1000 1997 · First round · detail
−15.81553.8 → 1538.0
beaten by Ai Sugiyama 0–2
14/04/97 · WTA 1000 1997 · First round · detail
−9.51563.3 → 1553.8
beaten by Venus Williams 1–2
17/03/97 · WTA 1000 1997 · First round · detail
−10.41573.7 → 1563.3
beaten by Alexia Dechaume-Balleret 0–2
17/02/97 · WTA 1000 1997 · First round · detail
−17.21590.9 → 1573.7
beaten by Alexandra Fusai 0–2
13/01/97 · WTA Grand Slam 1997 · First round · detail
−16.51607.5 → 1590.9
beaten by Lea Ghirardi 0–2
08/04/96 · WTA 1000 1996 · First round · detail
−18.61626.1 → 1607.5
beaten by Claudia Porwik 0–2
21/03/96 · WTA 1000 1996 · First round · detail
−17.61643.7 → 1626.1
beat Mercedes Paz 2–0
03/04/95 · WTA 1000 1995 · First round · detail
+5.21638.5 → 1643.7
beaten by Amanda Coetzer
03/04/95 · WTA 1000 1995 · Second round · walkover · detail
±0.01638.5 → 1638.5
beat Sabine Hack 2–0
27/03/95 · WTA 1000 1995 · Second round · detail
+14.41624.1 → 1638.5
27/03/95 · WTA 1000 1995 · First round · detail
+9.31614.8 → 1624.1
beaten by Larisa Savchenko-Neiland 1–2
27/03/95 · WTA 1000 1995 · Third round · detail
−12.01626.8 → 1614.8
beaten by Steffi Graf 0–2
14/03/95 · WTA 1000 1995 · Second round · detail
−0.81627.6 → 1626.8
beat Radka Bobková 2–0
13/03/95 · WTA 1000 1995 · First round · detail
+9.61618.0 → 1627.6
beaten by Patty Fendick 0–2
27/02/95 · WTA 1000 1995 · First round · detail
−11.41629.4 → 1618.0
beaten by Nicole Bradtke 1–2
30/01/95 · WTA 1000 1995 · Final · detail
−13.41642.7 → 1629.4
30/01/95 · WTA 1000 1995 · Semifinals · detail
+10.91631.8 → 1642.7
beat Li Fang
30/01/95 · WTA 1000 1995 · Quarterfinals · walkover · detail
±0.01631.8 → 1631.8
beat Elna Reinach 2–0
30/01/95 · WTA 1000 1995 · Second round · detail
+10.31621.5 → 1631.8
beat Caroline Vis 2–0
30/01/95 · WTA 1000 1995 · First round · detail
+5.11616.4 → 1621.5
beaten by Yayuk Basuki 1–2
16/01/95 · WTA Grand Slam 1995 · First round · detail
−9.71626.1 → 1616.4
beaten by Annabel Ellwood 1–2
09/01/95 · WTA 1000 1995 · First round · detail
−16.71642.8 → 1626.1
beaten by María Vento-Kabchi 0–2
17/10/94 · WTA 1000 1994 · First round · detail
−17.41660.2 → 1642.8
beaten by Gigi Fernandez 0–2
03/09/94 · WTA Grand Slam 1994 · Fourth round · detail
−13.51673.7 → 1660.2
02/09/94 · WTA Grand Slam 1994 · Third round · detail
+20.81652.9 → 1673.7
beat Asa Svensson 2–0
31/08/94 · WTA Grand Slam 1994 · Second round · detail
+9.81643.1 → 1652.9
beat Karin Kschwendt 2–0
29/08/94 · WTA Grand Slam 1994 · First round · detail
+7.61635.5 → 1643.1
beaten by Elena Makarova 0–2
22/08/94 · WTA 1000 1994 · First round · detail
−15.91651.4 → 1635.5
beaten by Elena Likhovtseva 1–2
15/08/94 · WTA 1000 1994 · First round · detail
−17.11668.5 → 1651.4
beat Karine Quentrec 2–0
01/08/94 · WTA 1000 1994 · First round · detail
+5.71662.8 → 1668.5
01/08/94 · WTA 1000 1994 · Third round · detail
−3.41666.1 → 1662.8
beat Ann Henricksson 2–0
01/08/94 · WTA 1000 1994 · Second round · detail
+4.11662.0 → 1666.1
beaten by Amanda Coetzer 0–2
22/06/94 · WTA Grand Slam 1994 · Third round · detail
−8.11670.1 → 1662.0
beat Claire Wegink 2–0
21/06/94 · WTA Grand Slam 1994 · Second round · detail
+5.31664.8 → 1670.1
20/06/94 · WTA Grand Slam 1994 · First round · detail
+6.81658.1 → 1664.8

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.