Here is a tricky problem often faced by accountants and finance professionals: Let’s say you have 5 customers. Each of them need to pay you some money. Instead of paying the total amount in one go, they paid you in 30 small transactions. The total amount of these transactions matches how much they need to pay you. But you don’t know which customer paid which amounts. How would you reconcile the books?
If you match the transactions manually, it can take an eternity – after all there are more than 931 zillion combinations (5^30).
This is where solver can be handy. Solver can find optimal solution for problems like this before you finish your first cup of coffee.
Reconcile debits & credits using solver model – Tutorial
Step 1. Set up your solver model
In a blank sheet, list credits along a column and debits on the top in few columns, as shown below:
In the blank grid, Solver will fill 0 or 1 indicating whether credit in that row is matched with debit in that column or not.
This area is (C6:G35 in my workbook) is known as variable cell range in Solver model.
There are 2 rules to be followed when matching debits to credits:
- A credit can be matched with only one debit – ie sum of any row in C6:G35 range can be 1, at most.
- Total reconciled amount should be less than or equal to total credits – ie sum of any column in C6:G35 should be less than values in C5:G5 (debits).
To facilitate these rules, also known as constraints in solver parlance, let’s use column H & row 36.
- Write =SUM(C6:G6) in H6 and fill down the formula.
- Write =SUMPRODUCT($B$6:$B$35,C$6:C$35) in C36 and drag sideways to fill the formula in rest of the columns.
Our solver model should look like this:
Step 2: Set up optimization cell
To do its work, solver needs an optimization cell. Our goal is to maximize the amount of reconciled amount. So, in a blank cell write =SUM(C6:G36). This will be our optimization cell.
Step 3: Launch solver
Select the optimization cell (in my workbook, this is J6) and go to Data > Solver. (If you do not have solver, enable it using these instructions.)
Set up solver model as:
- Objective is to to maximize J6.
- Variable cells are C6:G35
- Constraints
- C6:G35 should be binary (o or 1)
- C36:G36 should be <= C5:G5
- H6:H35 should be <= 1
- Solver method is Simplex LP (our problem is linear)
When you are ready, Click Solve. Solver should take few minutes to find the solution.
Step 4: Examine the result
Once solver finds an answer, it will show Solver Results dialog. Click ok (you may also look at the sensitivity report). This loads the solver solution in to variable cell range.
Analyze the numbers and enjoy.
What if Solver solution is not optimum?
Occasionally, Solver fails to find optimum solution for linear problems with integer constraints. In such cases, try again by adjusting constraints & precision.
Download example workbook
Please click here to download the example workbook. Play with the solver model to learn more.
Other ways to reconcile data
If you deal with reconciliation problems, check out below examples to learn more:
- Match transactions using formulas
- Matching transactions using VBA macros
- Compare 2 lists using Excel conditional formatting
- Introduction to VLOOKUP formula – the easiest way to reconcile data
- Use SUMPRODUCT to consolidate revenues
How do you reconcile data?
Solver is a powerful way to reconcile data. It does take some time to set up the model and configure solver, but once your model is ready, Solver does all the heavy lifting.
What about you? What methods do you use to reconcile data? Please share your thoughts and tips in the comment section.
26 Responses to “FIFA Worldcup Excel Spreadsheets [Roundup]”
Nice roundup! Do you know of any one-page spreadsheets which will be updated by an administrator after each game? Would be nice to be able to print out the latest results whenever I feel like checking them as I probably won't be following closely every day.
I actually haven't tried any of the above ones yet, but I thought I'd mention this one that I found which makes a nice one-page form you can fill in dynamically. http://exceltemplate.net/sports/world-cup-2010-schedule-and-scoresheet/
I would like to recommend you these one: http://www.anotagol.com/
You can choose your interface language (english, spanish, italian, portuguese, german or french) and your country for the timezone of match. I like it very much.
An awesome online world cup calendar in flash.
http://www.marca.com/deporte/futbol/mundial/sudafrica-2010/calendario-english.html
Got one more tracker in excel (one page)
http://cid-b09e57e6e960505c.office.live.com/browse.aspx/.Public
[...] Passend zu gerade laufenden Fußball-WM gibt es auf Chandoo.org alles wissenswerte über Excel-Anwendungen für den Fußball-Fan. [...]
Great!!!
I strongly recommend this :
http://www.en.excel-soccer-2010.de/downloads
Chandoo how you found this ...
@Rohit.. really beautiful file. I missed it during my research. Now, I recommend it. 🙂
Hi Chandoo - thanks for the recommandation 🙂 - Regards
[...] Excel, then print it on the other side of your Match Schedule from step 2 above. There are several other Excel spreadsheet templates you can download, but this is probably the only one-page version you can find; plus, it [...]
Does anybody know how to re-create this(?): http://www.marca.com/deporte/futbol/mundial/sudafrica-2010/calendario-english.html
...or do you know where a template can be found? I am DYING to have something like this on my site. When I found it, I had been looking for the longest time for a circular calendar. I found a couple that weren't adequate. Then I stumbled upon this one and my eyes nearly popped out of my head. If anyone can lead me in the right direction, I would be eternally grateful!
Thanks in advance!
Robert
@Robert...
Doing something like that is a lot of work. You can probably get it done with some hired help from a flash developer.
@Robert, the World Cup flash in the Spanish Marca newspaper is impresive, but not much as my own animated spreadsheet with the Goals of 2010 World Cup South Africa in Excel that I just published into my blog:
http://pedrowave.blogspot.com/2010/06/goals-of-2010-world-cup-south-africa-in.html
Download from here:
http://cid-6b219f16da7128e3.office.live.com/view.aspx/.Public/Goals%20South%20Africa%20Animated.xlsx
And start to enter the goals of the rest of matches.
Has anyone seen, or made, a Spreadsheet where you can record the scorers and see a 'top scorers' chart. Would be a nice enhancement
@Neil... checkout this one http://www.inflexionary.com/sports/world-cup-2010-excel
it uses macros to fetch scores from web (and provides very comprehensive analysis too)
@All.. Thanks for the comments. I have updated the post with few more links now.
Hi,
Check this dashboards too:
http://dashboards.org/world-cup-dashboards-and-visualizations/
😉
[...] Here is a collection of FIFA World Cup Spreadsheets if you are more in to that sort of thing. | [...]
[...] Cup fever is here!In FIFA Worldcup Excel Spreadsheets Roundup, Chandoo has some links to useful World Cup tracking workbooks. Only one of them (the first one) [...]
[...] World Cup fever is here!In FIFA Worldcup Excel Spreadsheets Roundup, Chandoo has some links to useful World Cup tracking workbooks. Only one of them (the first one) [...]
Hey, you missed ours! It has everything you need and more, but not a whole pile of silly extras (National Anthems, etc). I'll be making another one for the 2014 world cup. We had over 4000 hits on it!
@Michael Harwood.
Where is it then? You should have posted a link
Sie sollten an einem Wettbewerb teil zu nehmen für einen der besten Blogs im Web. Ich werde empfehlen Sie diese Seite!
Google translation: You should take part in a contest for one of the best blogs on the web. I will recommend this site!
[...] and welcome to the forum, Maybe these similar spreadsheets might give you a few initial ideas: FIFA Worldcup Excel Spreadsheets [Roundup] | Chandoo.org - Learn Microsoft Excel Online If you have specific areas / formulae / layout choices for parts of your spreadsheet that you are [...]
Calling all football fans around the globe! The biggest football festival will kick off on the 12th June 2014 and everyone is placing their bets of who will have the honour of lifting the golden trophy.
Use our free interactive Excel templatel to predict the World cup finalists ! No macros !
http://www.spreadsheet1.com/world-cup-2014-free-excel-prediction-template.html
I also made a Worldcup-tracker, with MS Access, which can also generate reports in Excel
e.g. a match-schedule with locations on y-axis and dates on x-axis, see:
http://worktimesheet2014.blogspot.com.es/2014/05/excel-with-match-schedule-for-2014-fifa.html
and:
http://worktimesheet2014.blogspot.com.es/2014/05/match-access-app-to-track-world-cup.html
where can i find raw data in excel file format of fifa world cups (1930-2014)
@Vivek
Have a read of: http://chandoo.org/forum/threads/goal-of-world-cup.17637/
The location is mentioned in Somendra's comments
Free XLSX Prediction Spreadsheet for World Cup 2018 Russia!
https://www.spreadsheet1.com/fifa-world-cup-2018-russia-free-prediction-templates-for-excel.html