Note: Final picks on our picks page may differ from this article's predictions, as they incorporate last-minute goalie confirmations, injury updates, and live odds closer to game time. Always check the picks page for the most up-to-date selections.
The Stanley Cup Playoffs deliver their most intense brand of hockey on April 23, 2026, with three captivating matchups that showcase the tightened checking and heightened stakes of postseason competition. From a tight Atlantic Division battle to a potential upset opportunity in the nation's capital, today's slate features the kind of close series that define playoff hockey. Our NHL playoff predictions for today dig deep into possession metrics, expected goals, and goaltending performance to identify value across all three contests.
Buffalo Sabres @ Boston Bruins
The Sabres and Bruins square off in what shapes up as a tightly contested playoff matchup between two evenly matched franchises. Buffalo enters with superior underlying numbers—a 51.81% Corsi and 54.29% expected goals share—suggesting the Sabres have controlled play during this series. Boston, meanwhile, shows narrower advantages at 50.13% CF% and 49.39% xGF%, indicating the Bruins are in a reactive position. Both teams have won three of their last five games, showing comparable momentum heading into today's contest.
In playoff hockey, goaltending becomes the ultimate equalizer, and without confirmed starter information for either side, this matchup carries additional uncertainty. The analytics lean slightly toward Buffalo's favor given their superior shot-generation efficiency and puck possession. The Sabres' ability to maintain a nearly 52% Corsi advantage in a best-of-7 series is significant—that edge typically translates to more high-danger chances and fewer defensive breakdowns over time. Both teams have had normal rest with one day separating games, so fatigue won't be a differentiating factor.
WP Hockey Predictor's pick: Buffalo Sabres at 51.1% (Boston Bruins 48.9%). This is a coin-flip matchup where the Sabres' shot-generation advantage gives them a slight analytical edge, but the Bruins remain a formidable home team with playoff experience. Expect tight checking, blocked shots, and a low-scoring affair.
Carolina Hurricanes @ Ottawa Senators
Carolina arrives in Ottawa as the underdog despite their superior regular-season play, a scenario that highlights the unpredictability of playoff hockey. The Hurricanes boast an impressive 57.96% Corsi and 53.82% xGF%, indicating they've dominated puck possession through the series. Carolina's 4-win-in-5 record shows they're playing their best hockey at the right time. However, Ottawa presents a formidable home-ice challenge, posting a 56.63% expected goals share—an elite defensive and offensive number that suggests the Senators are generating high-danger chances effectively despite a lower Corsi percentage.
The Senators' xGF% advantage (56.63% vs 53.82%) is the critical metric here. In playoff hockey, where games are decided by tighter margins, converting chances at an elite rate matters enormously. Ottawa has captured only 2 wins in their last 5 games, which appears concerning until contextualized: the Senators may simply be playing teams that are getting lucky, or their strong underlying numbers haven't fully converted to wins yet. Frederik Andersen's likely presence for Carolina (16-14-0) adds a layer of intrigue—his playoff experience is valuable, though his even record suggests inconsistency.
WP Hockey Predictor's pick: Ottawa Senators at 50.2% (Carolina Hurricanes 49.8%). This is essentially a toss-up, but the Senators' superior expected goals percentage gives them a slight edge at home. Both teams earned two days of rest, eliminating fatigue as a variable. The team that executes in high-danger situations will likely prevail in what should be a closely contested playoff battle.
Colorado Avalanche @ Los Angeles Kings
The Avalanche visit Los Angeles as significant playoff favorites, and the underlying analytics justify that confidence entirely. Colorado's 56.2% Corsi and 57.13% xGF% represent elite possession and chance-generation rates—they're dominating the possession game. More impressively, the Avalanche have won five consecutive games, demonstrating they're peaking at exactly the right moment in the postseason. This is a team in complete control of their series destiny.
The Kings, conversely, find themselves in a precarious position. Los Angeles shows a 50.57% Corsi and 54.73% xGF%, which would normally be respectable, but context matters: they've won only one of their last five games. That record suggests the Kings are creating chances but struggling to convert them—a dangerous position against a team as talented as Colorado. Home ice provides some advantage, but in playoff hockey, relentless puck possession and efficient shot generation typically overcome venue benefit. The Avalanche's nearly 6-point xGF% advantage is substantial and likely decisive over a seven-game series.
WP Hockey Predictor's pick: Colorado Avalanche at 59.9% (Los Angeles Kings 40.1%). This represents the most decisive matchup on today's slate, with Colorado's elite underlying metrics and recent form suggesting they'll advance. The Kings face elimination pressure and must find a way to both improve their conversion rate and limit Colorado's dangerous chances—a nearly impossible task given the Avalanche's current trajectory.
Today's NHL picks showcase the importance of advanced analytics in playoff prediction. While possession percentage and expected goals don't always determine winners game-by-game, they reveal which teams are generating superior chances and controlling play over a series. For more detailed analysis and real-time updates as goalies are confirmed and lineups finalize, try WP Hockey Predictor's interactive calculator, which incorporates the latest information to generate comprehensive win probabilities.
Note: Final picks on our picks page may differ from this article's predictions, as they incorporate last-minute goalie confirmations, injury updates, and live odds closer to game time. Always check the picks page for the most up-to-date selections.