| 18 Dec 22 | r01        | Yokohama Canon EaglesYokohama Cano | 39 - 30 | Kobelco Kobe SteelersKobelco Kobe |
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| 25 Dec 22 | r02        | Yokohama Canon EaglesYokohama Cano | 27 - 27 | Kubota Spears Funabashi TKubota Spears |
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| 07 Jan 23 | r03        | Tokyo SungoliathTokyo Sungoli | 32 - 23 | Yokohama Canon EaglesYokohama Cano |
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| 21 Jan 23 | r05        | Yokohama Canon EaglesYokohama Cano | 36 - 12 | Green Rockets TokatsuGreen Rockets |
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| 28 Jan 23 | r06        | Saitama Wild KnightsSaitama Wild | 21 - 19 | Yokohama Canon EaglesYokohama Cano |
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| 04 Feb 23 | r07        | Yokohama Canon EaglesYokohama Cano | 34 - 13 | Black Rams TokyoBlack Rams To |
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| 18 Feb 23 | r08        | Yokohama Canon EaglesYokohama Cano | 59 - 48 | Toshiba Brave Lupus TokyoToshiba Brave |
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| 25 Feb 23 | r09        | Toyota VerblitzToyota Verbli | 7 - 39 | Yokohama Canon EaglesYokohama Cano |
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| 03 Mar 23 | r10        | Yokohama Canon EaglesYokohama Cano | 22 - 22 | Shizuoka Blue RevsShizuoka Blue |
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| 18 Mar 23 | r12        | Kubota Spears Funabashi TKubota Spears | 15 - 5 | Yokohama Canon EaglesYokohama Cano |
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| 09 Apr 23 | r14        | Green Rockets TokatsuGreen Rockets | 17 - 45 | Yokohama Canon EaglesYokohama Cano |
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| 15 Apr 23 | r15        | Yokohama Canon EaglesYokohama Cano | 9 - 11 | Tokyo SungoliathTokyo Sungoli |
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| 23 Apr 23 | r16        | Kobelco Kobe SteelersKobelco Kobe | 26 - 52 | Yokohama Canon EaglesYokohama Cano |
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| 13 May 23 | r00        | Saitama Wild KnightsSaitama Wild | 51 - 20 | Yokohama Canon EaglesYokohama Cano |
| 19 May 23 | r00        | Tokyo SungoliathTokyo Sungoli | 26 - 20 | Yokohama Canon EaglesYokohama Cano |