Read current form, not just the standings
A league's standings at any given moment only tell part of the story. A team can sit third overall while riding an excellent run of form, carried by a jungler who has just found his level again or a new coach who has unlocked the team's draft preparation. Before making a prediction, look at the last five matches played, not just the win count: the margin (stomp or close game), the style of play on display, and above all whether the opponents faced were of a similar level.
One often overlooked point: the individual form of key players matters as much as collective form. A bot lane that just changed duos, a top laner coming off a rough split, or on the contrary a player who just strung together several MVP performances — these are all signals to factor into your thinking before locking in a call.
Understand the draft before the prediction, not after
In League of Legends, a large part of the result is decided before the first minute of play, during pick/ban. A team can have an excellent kit of poke champions yet be far more fragile against a pool built around long-range picks or split pushing. Looking at a team's recent drafts helps you understand its priorities: which champions it protects with bans, which roles it favors with first picks, and whether it has an identifiable game plan or simply adapts in reaction to the opponent.
When comparing two teams before a match, ask yourself which one has the wider champion pool. A team that only knows how to play one style is more predictable, and therefore easier to counter for a prepared opponent — but also easier to evaluate for a prediction.
How patches affect a match's difficulty
A new patch can reshuffle an entire season. A buff to early-game junglers, a nerf to an item class, or a meta shift around the support role can favor certain compositions and team styles more than others. A team that excels in a slow, strategic meta can suddenly struggle if the patch pushes toward faster, more aggressive play — and vice versa.
Be careful with your predictions during the first weeks of a new patch: recent form data is less reliable right after a big change, since every team is still adapting. That is often when the difficulty of a prediction is hardest to assess correctly.
BO1 vs BO3: two different prediction mindsets
A BO1 format leaves far less room for adjustment: a team with a strong game plan and a favorable draft can win before the opponent has time to react. A BO3, on the other hand, lets the team that looks weaker on paper claw its way back after a lost game by switching compositions or strategy. Winning BO1 predictions often rest on the form of the day and the solidity of the draft, while in a BO3 you also need to weigh roster depth and the coaching staff's ability to adapt.
In the group stages of many leagues (LEC, LCK, LCS, LPL), the BO1 format is still common, which explains part of the higher variance in results. Keep that in mind before locking in a prediction on a matchup that looks lopsided on paper.
Where to watch: LEC, LCK and the major international leagues
Every region has its own identity. The LCK is known for highly structured macro play and an intense scrim culture, which tends to make matches more predictable over the course of a regular season. The LEC has gained depth in recent years, with several teams capable of fighting for the top of the table, which raises the difficulty of predictions on mid-table matchups. Following VODs, post-match interviews and aggregated stats from several sources gives you a far more reliable picture than a quick glance at the standings.
Common mistakes to avoid
The first classic mistake is trusting a team's name or past reputation without checking its current form. The second is ignoring the context of the match: a game with nothing on the line at the end of the regular season does not carry the same intensity as an elimination match in playoffs. The third mistake is underestimating the impact of a recent roster change, whether positive or negative: a new player needs several weeks to build synergy with the rest of the team.
On GoodCall, every match displays a difficulty computed from these contextual signals to help you size up your challenges before validating your call, and every correct prediction earns points that push you up the ranking.
Ready to make your first call?
Join GoodCall for free and start predicting LoL, CS2 and Valorant matches.