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 0.0810
Total Fee for Period 0.0143
# Of Hours Swap Active 24 h
Average FRR Rate (% per day) for Period 0.0095 %
Total Sum After period 1 000.0810
Average Return Per Hour 0.0034
Percentage Profit 0.0081 %

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 2018-04-20 22:05:00 0.0096 0.0034
2 2018-04-20 23:05:00 0.0096 0.0068
3 2018-04-21 00:05:01 0.0096 0.0102
4 2018-04-21 01:05:00 0.0096 0.0136
5 2018-04-21 02:05:00 0.0096 0.0170
6 2018-04-21 03:05:01 0.0096 0.0204
7 2018-04-21 04:05:00 0.0096 0.0237
8 2018-04-21 05:05:00 0.0096 0.0271
9 2018-04-21 06:05:01 0.0095 0.0305
10 2018-04-21 07:05:00 0.0095 0.0339
11 2018-04-21 08:05:00 0.0095 0.0373
12 2018-04-21 09:05:01 0.0095 0.0406
13 2018-04-21 10:05:00 0.0095 0.0440
14 2018-04-21 11:05:01 0.0095 0.0474
15 2018-04-21 12:05:00 0.0095 0.0508
16 2018-04-21 13:05:01 0.0095 0.0541
17 2018-04-21 14:05:00 0.0095 0.0575
18 2018-04-21 15:05:00 0.0095 0.0609
19 2018-04-21 16:05:01 0.0095 0.0642
20 2018-04-21 17:05:01 0.0095 0.0676
21 2018-04-21 18:05:00 0.0095 0.0709
22 2018-04-21 19:05:01 0.0095 0.0743
23 2018-04-21 20:05:00 0.0095 0.0777
24 2018-04-21 21:05:00 0.0095 0.0810