BTCUSD: Bitfinex: 0 BTCe: 0 Bitstamp: 0 BTCCNY: Huobi: 0 BtcChina: 0 OkCoin: 0 LTCUSD: Bitfinex: 0 BTCe: 0 LTCCNY: Okcoin: 0 Huobi: 0

Swap Calculator
(Flash Return Rate)

Select Symbol
  USD     BTC     LTC


Start *

End *


Swap Amount




* Date format:

Timezone: "UTC"
YYYY-MM-DD HH:MM:SS

When the minutes in a specified date are >30 minutes past the hour, the date is rounded to the next hour.
When the minutes in a specified date are <30 minutes past the hour, the date is rounded to the previous hour.

So 2014-08-06 08:30:01 will be interpreted as 2014-08-06 09:00:00.
And 2014-08-06 08:29:59 will be interpreted as 2014-08-06 08:00:00.

FRR Swap Return

Value
Total Return for Period 0.2287
Total Fee for Period 0.0404
# Of Hours Swap Active 24 h
Average FRR Rate (% per day) for Period 0.0269 %
Total Sum After period 1 000.2287
Average Return Per Hour 0.0095
Percentage Profit 0.0229 %

Please read the following carefully!

This calculator should accurately output the returns on FRR swaps for the specified period. HOWEVER This was quite a extensive coding job (…) so I can’t completely rule out that along the way some minor (or major!) mistake might have slipped into my calculations. So before starting to send angry e-mails toward the Bitfinex Compliance Department, shouting 'I WAS PAYED TOO LITTLE on my FRR swap for the period xxx to yyy' PLEASE do contact me and share your discrepancies with me so I can check wether or not I might have messed up… I’d prefer discussing these things in the feedback thread on bitcointalk.og, but also I can imagine people aren’t always comfortable sharing financial details in public so contacting me by mail is also fine.

Maybe a bit redundant, but of course I checked with Bitfinex wether my calculation methods are in sync with Bitfinex’ before adding this feature to bfxdata.com

Data Used in Calculations

# hour Date Frr Rate Sum Return
1 2017-02-21 11:36:27 0.0270 0.0096
2 2017-02-21 12:36:39 0.0269 0.0191
3 2017-02-21 13:36:36 0.0269 0.0286
4 2017-02-21 14:36:44 0.0269 0.0382
5 2017-02-21 15:36:45 0.0269 0.0477
6 2017-02-21 16:36:40 0.0269 0.0572
7 2017-02-21 17:37:04 0.0269 0.0668
8 2017-02-21 18:37:04 0.0269 0.0763
9 2017-02-21 19:37:05 0.0269 0.0858
10 2017-02-21 20:36:37 0.0269 0.0953
11 2017-02-21 21:37:12 0.0269 0.1049
12 2017-02-21 22:37:05 0.0268 0.1144
13 2017-02-21 23:37:00 0.0269 0.1239
14 2017-02-22 00:37:10 0.0269 0.1334
15 2017-02-22 01:37:24 0.0269 0.1429
16 2017-02-22 02:37:07 0.0269 0.1524
17 2017-02-22 03:37:02 0.0269 0.1620
18 2017-02-22 04:36:59 0.0269 0.1715
19 2017-02-22 05:36:57 0.0269 0.1810
20 2017-02-22 06:37:24 0.0269 0.1906
21 2017-02-22 07:37:11 0.0269 0.2001
22 2017-02-22 08:37:10 0.0269 0.2096
23 2017-02-22 09:36:41 0.0270 0.2192
24 2017-02-22 10:36:38 0.0270 0.2287