Ranking history updated: 2026-03-17 04:30 UTC

Tatsuma Ito ATP Ranking History

Tatsuma Ito's ATP ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.

Latest Rank
1,822
Latest date
Sep 15, 2025
Career high
60
Career-high date
Oct 22, 2012
Career-high points
725
Points-high date
Oct 22, 2012
Best year-end
79
Weeks at #1
0

Coverage: 890 distinct observed ranking weeks, Jun 12, 2006–Sep 15, 2025. Available-week totals may undercount careers where historical snapshots are missing. Weeks at No. 1 counts available snapshots.

Rank and Points

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Ranking History

Season Date Week Age Rank Points
2014 Jul 21 30 26.2 #127 484
2014 Jul 28 31 26.2 #128 478
2014 Aug 4 32 26.2 #126 478
2014 Aug 11 33 26.2 #126 478
2014 Aug 18 34 26.3 #127 478
2014 Aug 25 35 26.3 #126 478
2014 Sep 8 37 26.3 #114 524
2014 Sep 15 38 26.3 #103 572
2014 Sep 22 39 26.3 #102 572
2014 Sep 29 40 26.4 #103 572
2014 Oct 6 41 26.4 #93 608
2014 Oct 13 42 26.4 #94 589
2014 Oct 20 43 26.4 #94 589
2014 Oct 27 44 26.4 #98 550
2014 Nov 3 45 26.5 #103 543
2014 Nov 10 46 26.5 #103 543
2014 Nov 17 47 26.5 #103 543
2014 Nov 24 48 26.5 #94 576
2014 Dec 1 49 26.5 #94 576
2014 Dec 8 50 26.6 #94 576
2014 Dec 15 51 26.6 #93 576
2014 Dec 22 52 26.6 #93 576
2014 Dec 29 1 26.6 #93 576
2015 Jan 5 2 26.6 #87 576
2015 Jan 12 3 26.7 #88 588
2015 Jan 19 4 26.7 #89 588
2015 Feb 2 6 26.7 #87 608
2015 Feb 9 7 26.7 #97 569
2015 Feb 16 8 26.7 #94 569
2015 Feb 23 9 26.8 #91 569
2015 Mar 2 10 26.8 #85 593
2015 Mar 9 11 26.8 #87 593
2015 Mar 23 13 26.8 #103 555
2015 Apr 6 15 26.9 #98 555
2015 Apr 13 16 26.9 #98 555
2015 Apr 20 17 26.9 #97 555
2015 Apr 27 18 26.9 #97 548
2015 May 4 19 27.0 #98 533
2015 May 11 20 27.0 #110 494
2015 May 18 21 27.0 #108 494
2015 May 25 22 27.0 #106 494
2015 Jun 8 24 27.1 #106 495
2015 Jun 15 25 27.1 #101 510
2015 Jun 22 26 27.1 #100 510
2015 Jun 29 27 27.1 #100 510
2015 Jul 13 29 27.2 #116 467
2015 Jul 20 30 27.2 #105 504
2015 Jul 27 31 27.2 #91 540
2015 Aug 3 32 27.2 #91 540
2015 Aug 10 33 27.2 #95 540
2015 Aug 17 34 27.2 #94 540
2015 Aug 24 35 27.3 #93 540
2015 Aug 31 36 27.3 #96 540
2015 Sep 14 38 27.3 #127 432
2015 Sep 21 39 27.3 #129 432
2015 Sep 28 40 27.4 #116 469
2015 Oct 5 41 27.4 #127 444
2015 Oct 12 42 27.4 #115 473
2015 Oct 19 43 27.4 #119 473
2015 Oct 26 44 27.4 #118 476
2015 Nov 2 45 27.5 #119 476
2015 Nov 9 46 27.5 #113 506
2015 Nov 16 47 27.5 #116 501
2015 Nov 23 48 27.5 #119 482
2015 Nov 30 49 27.5 #119 487
2015 Dec 7 50 27.6 #119 487
2015 Dec 14 51 27.6 #119 487
2015 Dec 21 52 27.6 #119 487
2015 Dec 28 53 27.6 #119 487
2016 Jan 4 1 27.6 #119 487
2016 Jan 11 2 27.6 #123 477
2016 Jan 18 3 27.7 #125 477
2016 Feb 1 5 27.7 #131 463
2016 Feb 8 6 27.7 #118 489
2016 Feb 15 7 27.7 #120 489
2016 Feb 22 8 27.8 #113 511
2016 Feb 29 9 27.8 #120 488
2016 Mar 7 10 27.8 #120 487
2016 Mar 21 12 27.8 #120 485
2016 Apr 4 14 27.9 #115 518
2016 Apr 11 15 27.9 #114 529
2016 Apr 18 16 27.9 #103 552
2016 Apr 25 17 27.9 #104 552
2016 May 2 18 28.0 #106 552
2016 May 9 19 28.0 #106 552
2016 May 16 20 28.0 #108 552
2016 May 23 21 28.0 #107 552
2016 Jun 6 23 28.1 #105 552
2016 Jun 13 24 28.1 #105 540
2016 Jun 20 25 28.1 #112 540
2016 Jun 27 26 28.1 #111 540
2016 Jul 11 28 28.1 #114 540
2016 Jul 18 29 28.2 #118 504
2016 Jul 25 30 28.2 #128 459
2016 Aug 1 31 28.2 #130 459
2016 Aug 8 32 28.2 #129 459
2016 Aug 15 33 28.2 #129 459
2016 Aug 22 34 28.3 #130 459
2016 Aug 29 35 28.3 #129 459
2016 Sep 12 37 28.3 #134 459
2016 Sep 19 38 28.3 #130 467
2016 Sep 26 39 28.4 #142 422
2016 Oct 3 40 28.4 #145 402
2016 Oct 10 41 28.4 #162 357
2016 Oct 17 42 28.4 #159 374
2016 Oct 24 43 28.4 #163 362
2016 Oct 31 44 28.5 #164 362
2016 Nov 7 45 28.5 #177 322
2016 Nov 14 46 28.5 #178 322
2016 Nov 21 47 28.5 #169 348
2016 Nov 28 48 28.5 #171 333
2016 Dec 5 49 28.6 #171 333
2016 Dec 12 50 28.6 #171 333
2016 Dec 19 51 28.6 #171 333
2016 Dec 26 52 28.6 #171 333
2017 Jan 2 1 28.6 #171 333
2017 Jan 9 2 28.6 #172 333
2017 Jan 16 3 28.7 #172 333
2017 Jan 30 5 28.7 #184 306
2017 Feb 6 6 28.7 #185 306
2017 Feb 13 7 28.7 #176 323
2017 Feb 20 8 28.8 #186 297
2017 Feb 27 9 28.8 #187 303
2017 Mar 6 10 28.8 #176 332
2017 Mar 20 12 28.8 #171 332
2017 Apr 3 14 28.9 #188 291
2017 Apr 10 15 28.9 #202 271
2017 Apr 17 16 28.9 #212 256
2017 Apr 24 17 28.9 #168 321
2017 May 1 18 29.0 #178 303
2017 May 8 19 29.0 #179 303
2017 May 15 20 29.0 #180 294
2017 May 22 21 29.0 #173 319
2017 May 29 22 29.0 #173 319
2017 Jun 12 24 29.1 #174 299
2017 Jun 19 25 29.1 #177 301
2017 Jun 26 26 29.1 #181 301
2017 Jul 3 27 29.1 #181 301
2017 Jul 10 28 29.1 #181 301
2017 Jul 17 29 29.2 #170 317
2017 Jul 24 30 29.2 #171 317
2017 Jul 31 31 29.2 #163 334
2017 Aug 7 32 29.2 #167 334
2017 Aug 14 33 29.2 #172 334
2017 Aug 21 34 29.3 #172 334
2017 Aug 28 35 29.3 #172 334
2017 Sep 11 37 29.3 #165 342
2017 Sep 18 38 29.3 #162 341
2017 Sep 25 39 29.4 #152 370
2017 Oct 2 40 29.4 #151 370
2017 Oct 9 41 29.4 #150 370
2017 Oct 16 42 29.4 #154 353
2017 Oct 23 43 29.4 #152 361
2017 Oct 30 44 29.5 #147 361
2017 Nov 6 45 29.5 #151 361
2017 Nov 13 46 29.5 #149 367
2017 Nov 20 47 29.5 #164 327
2017 Nov 27 48 29.5 #153 361
2017 Dec 4 49 29.5 #153 361
2017 Dec 11 50 29.6 #153 361
2017 Dec 18 51 29.6 #153 361
2017 Dec 25 52 29.6 #153 361
2018 Jan 1 1 29.6 #153 361
2018 Jan 8 2 29.6 #156 361
2018 Jan 15 3 29.7 #156 361
2018 Jan 29 5 29.7 #151 359
2018 Feb 5 6 29.7 #168 324
2018 Feb 12 7 29.7 #181 307
2018 Feb 19 8 29.8 #181 301
2018 Feb 26 9 29.8 #183 301
2018 Mar 5 10 29.8 #176 320
2018 Mar 19 12 29.8 #155 353
2018 Apr 2 14 29.9 #155 359
2018 Apr 9 15 29.9 #155 359
2018 Apr 16 16 29.9 #146 386
2018 Apr 23 17 29.9 #176 321
2018 Apr 30 18 29.9 #172 321
2018 May 7 19 30.0 #159 356
2018 May 14 20 30.0 #160 356
2018 May 21 21 30.0 #163 341
2018 May 28 22 30.0 #161 341
2018 Jun 11 24 30.1 #164 341
2018 Jun 18 25 30.1 #167 339
2018 Jun 25 26 30.1 #167 348
2018 Jul 2 27 30.1 #165 348
2018 Jul 16 29 30.2 #171 332
2018 Jul 23 30 30.2 #171 332
2018 Jul 30 31 30.2 #182 315
2018 Aug 6 32 30.2 #170 333
2018 Aug 13 33 30.2 #165 342
2018 Aug 20 34 30.3 #165 342
2018 Aug 27 35 30.3 #163 342
2018 Sep 10 37 30.3 #166 340
2018 Sep 17 38 30.3 #173 333
2018 Sep 24 39 30.4 #184 304
2018 Oct 1 40 30.4 #179 316
2018 Oct 8 41 30.4 #173 326
2018 Oct 15 42 30.4 #173 326
2018 Oct 22 43 30.4 #165 338
2018 Oct 29 44 30.4 #163 338
Tatsuma Ito profile Full match log Player rivalries
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