Kei Nishikori Singles performance timeline Singles performance timeline

| Tournament | _2008 | _2009 | _2010 | _2011 | _2012 | Win_ |
|---|---|---|---|---|---|---|
| ATP World Tour Masters 1000 | ATP World Tour Masters 1000 | ATP World Tour Masters 1000 | ATP World Tour Masters 1000 | ATP World Tour Masters 1000 | ATP World Tour Masters 1000 | ATP World Tour Masters 1000 |
| Indian Wells | 1R | 1R | A | 1R | 2R | 37.50 |
| Miami | 1R | A | A | 2R | 4R | 63.63 |
| Monte Carlo | A | A | A | A | 3R | 66.66 |
| Madrid | A | A | A | 1R | A | 66.66 |
| Rome | A | A | A | Q2 | A | 50.00 |
| Canada | A | A | A | A | 2R | 60.00 |
| Cincinnati | A | A | A | 1R | 3R | 40.00 |
| Shanghai | NM1 | A | LQ | SF | 2R | 72.73 |
| Paris | A | A | A | 1R | 3R | 50.00 |
| Win–Loss | 0–2 | 0–1 | 0–0 | 5–6 | 8–6 | 52.17 |
| Career statistics | Career statistics | Career statistics | Career statistics | Career statistics | Career statistics | Career statistics |
| Titles–Finals | 1–1 | 0–0 | 0–0 | 0–2 | 1–1 | 60.00 |
| Year End Ranking | 63 | 418 | 98 | 25 | 19 | $3,339,891 |