Go Player Ratings

JAAbout ratings

Kanda Ei

Kanda Ei (神田英) has a rating of 1445, ranked 310 of 452 in professional play. Their highest rating so far is 1783 (May 24, 2006).

Kanda Ei9 dan神田英Nihon Ki-in Tokyo
Rating1445
Rank310
1-year change↓17
Peak rating1783
Last 10248-273
2026 record
4-6
Record since 1927
248-273
Win rate
.476

The rating is calculated from published game results. It does not include any adjustment for playing Black.

Professional ratingsFind a player

Rating history — professional

12 gamesHigh 1502Low 1445
42 gamesHigh 1526Low 1438
75 gamesHigh 1582Low 1438
302 gamesHigh 1783Low 1438

The “All” view starts at 2006; earlier years are used only to warm up the calculation and are not shown.

Recent games

Up to 20 games, newest first. “Change” is the rating movement.
DateOpponent and tournamentResultChange
July 6, 2026Hoshiai ShihoOza　Colors unknown↓6
May 14, 2026Saga ShuntaroJudan　Colors unknown↓12
May 7, 2026Kono MitsukiHoninbo　Colors unknown↓7
April 30, 2026Chen BoshaoGosei　Colors unknown↓7
April 16, 2026Omori YasushiTengen　Colors unknown↓15
April 2, 2026Cho ChienGosei　Colors unknown↑12
March 26, 2026Kato KeikoKisei First Tournament Preliminary Quarterfinal　Colors unknown↓22
March 19, 2026Cho KoharuJudan　Colors unknown↑8
February 19, 2026Takayama NonokaKisei First Tournament Preliminary Round 2　Colors unknown↑9
February 9, 2026Antti TörmänenJudan　Colors unknown↑14
December 22, 2025Mochizuki KenichiMeijin　Colors unknown↓4
November 10, 2025Takano HidekiMeijin　Colors unknown↑13
July 28, 2025Chang FukangRyusei　Colors unknown↓5
July 14, 2025Ito MasashiRyusei　Colors unknown↑28
July 3, 2025Ogaki YusakuTengen　Colors unknown↓4
June 26, 2025Aoki ShinichiOza　Colors unknown↓10
May 19, 2025Takekiyo IsamuGosei　Colors unknown↓16
May 15, 2025Nobuta ShigehitoTengen　Colors unknown↑5
April 28, 2025Chen BoshaoHoninbo　Colors unknown↓12
April 21, 2025Cho SonjinMeijin　Colors unknown↓5

Head-to-head

Up to 10 opponents, most-played first. Records are from Kanda Ei's point of view; jigo and no-result games are not counted as wins or losses. Only games from 1927 onward are included.
OpponentTotalAs BlackAs White
Kataoka Satoshi0-11.0000-40-5
Otake Hideo3-6.3331-31-2
Kobayashi Satoru3-5.3751-12-4
Yoda Norimoto1-6.1431-50-1
Ishida Yoshio1-6.1430-10-5
Hashimoto Yujiro5-1.8332-01-0
Takemiya Masaki3-3.5002-10-1
Yamamoto Masato4-2.6670-00-0
O Rissei1-5.1670-21-1
Suzuki Ayumi2-4.3330-10-0
Miyazawa Goro2-4.3332-10-0
Cho Chikun0-6.0000-30-1
Kudo Norio1-4.2000-01-3
Suzuki Yoshimichi2-3.4000-00-0
Komatsu Hideki2-3.4001-10-2
Cho Sonjin1-4.2000-01-1

Record by year

Counted by calendar year, January to December (default wins and losses are included; jigo and no-result games are not). Only games from 1927 onward are counted, so these totals do not match the career records published by the two Ki-in.

YearRecordWin rate
20264-6.400
20256-10.375
20246-8.429
20233-10.231
202210-8.556
20217-11.389
20207-8.467
201911-12.478
201814-11.560
201711-13.458
201611-11.500
201511-9.550
20141-5.167
20136-6.500
201211-6.647
20115-7.417
20101-5.167
20093-2.600
20082-3.400
20072-3.400
20069-10.474
200518-10.643
200418-8.692
200311-7.611
20026-8.429
20012-2.500
20000-2.000
19990-2.000
19982-1.667
19961-4.200
19951-3.250
19941-3.250
19933-5.375
19923-4.429
19914-6.400
19907-4.636
19893-5.375
19881-4.200
19872-4.333
19864-5.444
19854-2.667
19843-1.750
19833-5.375
19824-7.364
19810-1.000
19804-4.500
19792-2.500
Total248-273.476

Calculated from games played between 1927 and 2026 (as of September 17, 2026).