| Game | 
          Semifinal One | 
          Semifinal Two | 
        
        
          | 
           1  | 
          
          |   | R | H | E |   |  | California | 0 | 4 | 0 | Box  |  | Super Mario All Stars!!! | 3 | 9 | 0 |  WP - J.Flaherty (1-0)  LP - Y.Yamamoto (0-1) HR: Cal: M.Muncy (1); SMAS: K.Newman (1) Super Mario All Stars!!! leads 1-0 |      | 
          
          | Extra Innings | R | H | E |   |  | Marble | 4 | 7 | 0 | Box  |  | London | 3 | 8 | 0 |  WP - C.Burnes (1-0)  LP - L.Webb (0-1) HR: Mar: A.Bregman (1); Lon: A.Benintendi (1) Marble leads 1-0 |      | 
        
        
          | 
           2  | 
          
          |   | R | H | E |   |  | California | 5 | 11 | 0 | Box  |  | Super Mario All Stars!!! | 4 | 6 | 3 |  WP - R.Lopez (1-0)  LP - SMAS BP (0-1) HR: Cal: W.Adames (1), N.Castellanos (1), W.Castro (1) Series tied 1-1 |      | 
          
          |   | R | H | E |   |  | Marble | 3 | 7 | 0 | Box  |  | London | 8 | 6 | 0 |  WP - Lon BP (1-0)  LP - L.Gilbert (0-1) HR: Mar: J.Bleday (1), A.Bregman (2); Lon: S.Suzuki 2 (2) Series tied 1-1 |      | 
        
        
          | 
           3  | 
          
          |   | R | H | E |   |  | Super Mario All Stars!!! | 2 | 5 | 0 | Box  |  | California | 8 | 11 | 0 |  WP - M.Gore (1-0)  LP - N.Eovaldi (0-1) HR: Cal: M.Muncy (2) California leads 2-1 |      | 
          
          |   | R | H | E |   |  | London | 6 | 10 | 0 | Box  |  | Marble | 3 | 2 | 2 |  WP - Lon BP (2-0)  LP - L.Ortiz (0-1) HR: Lon: A.Benintendi (2) London leads 2-1 |      | 
        
        
          | 
           4  | 
          
          |   | R | H | E |   |  | Super Mario All Stars!!! | 3 | 5 | 0 | Box  |  | California | 2 | 7 | 1 |  WP - Y.Kikuchi (1-0)  LP - K.Gibson (0-1) HR: none Series tied 2-2 |      | 
          
          | Extra Innings | R | H | E |   |  | London | 3 | 6 | 0 | Box  |  | Marble | 4 | 9 | 0 |  WP - S.Baz (1-0)  LP - B.Miller (0-1) HR: Lon: C.Seager (1); Mar: P.Goldschmidt (1), W.Smith (1) Series tied 2-2 |      | 
        
        
          | 
           5  | 
          
          |   | R | H | E |   |  | Super Mario All Stars!!! | 5 | 8 | 0 | Box  |  | California | 3 | 7 | 0 |  WP - SMAS BP (1-1)  LP - Cal BP (0-1) HR: SMAS: J.India (1); Cal: C.Bellinger (1) Super Mario All Stars!!! leads 3-2 |      | 
          
          |   | R | H | E |   |  | London | 2 | 9 | 1 | Box  |  | Marble | 7 | 9 | 2 |  WP - R.Lowder (1-0)  LP - B.Pfaadt (0-1) HR: Mar: J.Soto (1), B.Stott (1) Marble leads 3-2 |      | 
        
        
          | 
           6  | 
          
          |   | R | H | E |   |  | California | 1 | 4 | 0 | Box  |  | Super Mario All Stars!!! | 6 | 7 | 2 |  WP - J.Flaherty (2-0)  LP - B.Lively (0-1) HR: SMAS: K.Schwarber (1) Super Mario All Stars!!! wins series 4-2 |      | 
          
          | Extra Innings | R | H | E |   |  | Marble | 5 | 6 | 0 | Box  |  | London | 6 | 10 | 0 |  WP - Lon BP (3-0)  LP - Mar BP (0-1) HR: Mar: P.Goldschmidt (2); Lon: J.Merrill (1), P.Alonso (1), M.Vientos (1) Series tied 3-3 |      | 
        
        
          | 
           7  | 
          
             | 
          
          |   | R | H | E |   |  | Marble | 6 | 13 | 0 | Box  |  | London | 5 | 5 | 0 |  WP - L.Gilbert (1-1)  LP - G.Crochet (0-1) HR: Mar: J.Soto 3 (4), A.Garcia 2 (2), P.DeJong (1); Lon: M.Vientos 2 (3) Marble wins series 4-3 |      | 
        
        
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