Hayashi, Kenji
Current rating: 1503
Record: 5-5
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 846 | Okazaki, Daisuke (1500) | Lost 0-2 | -181501 |
| 2standard | 1211 | Takenaka, Shunsuke (1464) | Won 2-0 | +171518 |
| 3standard | 1202 | Nagashima, Toru (1471) | Won 2-0 | +181536 |
| 4standard | 648 | Shimizu, Junji (1633) | Lost 0-2 | -171519 |
| 5standard | 860 | Satou, Takahisa (1549) | Won 2-0 | +191538 |
| 6standard | 719 | Toda, Yuhi (1587) | Lost 1-2 | -171521 |
| 7standard | 820 | Nakamura, Akira (1529) | Lost 0-2 | -181503 |
| average opponent: 1533record: 3-4 | new rating: 1503 | |||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 419 | Futami, Kentaro (1500) | Won 2-0 | +181518 |
| 2sealed | 258 | Terui, Yoshihiro (1517) | Won 2-0 | +181536 |
| 3sealed | 10 | Lee, Joon Soo (1617) | Lost 1-2 | -171519 |
| average opponent: 1545record: 2-1 | new rating: 1519 | |||