London System: Raise Your Elo Review (TheChessWorld)

We cannot give a full verdict: all we saw was a search listing at $49, with no confirmed hours, level or refund terms. The product is a London System course bundled with endgame and positional material, so the question that decides its value is how much of the $49 is London, and the listing does not say. Verify that first, or start with a better-documented course such as the Modern Chess Classical London System.

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Test depth: Public information only. Nobody at ChessCourseFinder has taken this course. This page is based on a search listing seen on 8 November 2026; we could not open TheChessWorld's product page directly. How we review explains the limits.

This review has no star score. Fit, price and limits are set out instead, and how reviews are made is public.

What the listing says it contains

As shown in search listings on 8 November 2026, "London System: Raise Your Elo Rating" is $49 and pairs the London System with "64 endgame principles" and "11 positional chapters", available as a download or by streaming. Its sales text credits coach Angelo Kesaris and calls the London "the only opening you'll need as White to break the 2000 Elo barrier". These are seller statements. We have not seen the author line on the product page itself.

Search results also showed a separate "sale" address for the same title on the store, which we did not open. If you reach the product by more than one route, compare the prices.

We did not see confirmed hours, a level range, a publication date or a refund policy.

Is this the same course as the one on Udemy?

Possibly, and it is worth finding out. Search results showed a Udemy course called "The London System", attributed to Kesaris, with 3 sections, 25 lectures and 3h 57m. A search summary described it as the same course, but we could not open either page, so treat that as unconfirmed. It showed one student rating, which tells you nothing.

It matters for one practical reason. Per search snippets of Udemy's help centre, eligible purchases may be refundable within 30 days. We could not obtain TheChessWorld's refund terms. If the two products match, buying through whichever route has the clearer refund wording is the safer choice, so compare price and terms on both.

How much of the $49 is London?

The listing gives no breakdown, but the sums show why it matters. These use the Udemy running time and are calculated only on the assumption that the two products match.

• 3h 57m is 237 minutes. Across 25 lectures that is about 9.5 minutes each.
• $49 / 3.95 hours is about $12.41 per listed hour.
• If the endgame principles took up even a full hour, that would be 56 seconds each (3,600 / 64).
• If only half of the running time is London, you would have about 1h 58m on the opening itself, or about $24.81 per hour for that half if you value the extras at nothing.

Short principle lists are not worthless, but a 56-second principle is a reminder rather than a lesson. The check is simple: read the section list and add up the minutes that are actually London.

What a London course should cover

A London course has to answer Black's main replies, and the order of frequency is worth seeing before you read any chapter list. Lichess's page for 1.d4 d5 2.Bf4, read on 8 November 2026 with default filters, showed the replies in the first column below. The third column is conventional opening advice. We saw no chapter list for this product, so we cannot say which of these it covers.

Those shares are Lichess games across default speeds and ratings, and your own opponents will differ. They also start from 1...d5, so 1...Nf6 with ...g6 needs its own answer.

The specific thing to look for is the ...Qb6 attack. As a benchmark, ChessBase's own review of the Pähtz course, which is on the vendor's site and so not independent, says that course divides its main material into early ...c5 with ...Qb6, Caro-Kann style lines with an early ...cxd4, and the ...Nh5 plan. In our opinion, a course that does not name those plans deserves a closer look before you pay.

About the "2000 Elo" line

Treat it as advertising. We saw no outcome data for this course, the title names no rating system, and a White-only opening covers only half of your games. It also cannot address the middlegame and endgame habits that coaches usually say separate a 1600 from a 2000, which is received wisdom rather than a measured finding. The endgame and positional extras are presumably aimed at that gap, which is a reason to see how substantial they are.

Check these before paying

1. The author line on the product page, since our attribution comes from search text.
2. The running time, and how it divides between London, endgame and positional sections.
3. A section or chapter on ...Qb6 and one on 2...Nc6.
4. Whether the Udemy version matches, and which has the better price and refund terms.
5. The date of the material, since the listing shows none.
6. Whether download and streaming cost the same.

Who it might suit, and who should skip it

It may suit a player who wants one inexpensive product mixing a London set-up with general principles, and who will read the contents first. Skip it if you want a London repertoire with a published chapter list and hours, if you need a clear refund policy, or if you already own a general endgame resource, because then you are paying for the part you do not need.

The free route

Free material covers both halves of this product, in parts. Lichess's Practice section has lessons on key squares, opposition, Lucena and Philidor, and intermediate rook endings, so the endgame side is well served at no cost. For London lines, the explorer and public Lichess studies and practice show what opponents really play, although studies vary in quality. What free material lacks is a single coach's organised answer to each reply.

Better-documented alternatives

These list prices on pages we could read, as of 8 November 2026. ChessBase's The London System with 2.Bf4 Reloaded by Simon Williams is €29.90 for a described 7h 16m, about €4.11 per hour, though its delivery text also says "approx. 4-8 hrs". The Modern Chess Classical London System Part 1 shows 99.00 EUR, 4h 52m and 15 chapter titles. The Pähtz ChessBase course lists 59.90 EUR including EU VAT, and its shop page gives its running time two ways (13 hours and "approx. 4-8 hrs"), so check that before comparing hours. See also the Hambleton review, and our best London System courses comparison for the coverage matrix.

What the seller's pages do not tell you

• The share of the course that is London opening content versus endgame and positional chapters.
• Whether it answers 2...Nc6, which was 24% of replies on Lichess's page. It is not among the main groupings in the ChessBase review cited above either, so look for it by name in any London course.
• The date of the material, and any level range.
• What this seller's refund terms are. We did not obtain them, and our review of TheChessWorld Academy sets out what is and is not known about the store.

Here is the TheChessWorld product page; confirm the title, author and price there.