Kraken:USD/USDC-Poloniex:USDC/USDR-Bitfinex:USDR/USD

-1.8% USD-USDC-USDR-USD

		M	Price	1 USD
Kraken USDC/USD	Buy		1	0.9974 USDC
Poloniex USDR/USDC	Buy		1.0091	0.98687 USDR
Bitfinex USDR/USD	Sell		0.9972	0.98214 USD
			Profit	-1.8%

-1.9% USD-USDR-USDC-USD

		M	Price	1 USD
Bitfinex USDR/USD	Buy		1.0004	0.9976 USDR
Poloniex USDR/USDC	Sell		0.9872	0.98331 USDC
Kraken USDC/USD	Sell		0.9999	0.98065 USD
			Profit	-1.9%

Similar routes

-0.6% USD-USDC-USDR-USD

		M	Price	1 USD
Bitfinex USDC/USD	Buy		0.99891	0.99909 USDC
Not liquid Kraken USDR/USDC	Buy		0.9991	0.99739 USDR
Kraken USDR/USD	Sell		0.9987	0.9935 USD
			Profit	-0.6%

-0.7% USD-USDC-USDR-USD

		M	Price	1 USD
Bitfinex USDC/USD	Buy		0.99891	0.99909 USDC
Not liquid Kraken USDR/USDC	Buy		0.9991	0.99739 USDR
Bitfinex USDR/USD	Sell		0.9972	0.99261 USD
			Profit	-0.7%

-0.8% USD-USDC-USDR-USD

		M	Price	1 USD
Kraken USDC/USD	Buy		1	0.9974 USDC
Not liquid Kraken USDR/USDC	Buy		0.9991	0.9957 USDR
Kraken USDR/USD	Sell		0.9987	0.99182 USD
			Profit	-0.8%

-0.8% USD-USDC-USDR-USD

		M	Price	1 USD
Not liquid Cex USDC/USD	Buy		1.0002	0.9973 USDC
Not liquid Kraken USDR/USDC	Buy		0.9991	0.9956 USDR
Kraken USDR/USD	Sell		0.9987	0.99172 USD
			Profit	-0.8%

-0.9% USD-USDC-USDR-USD

		M	Price	1 USD
Kraken USDC/USD	Buy		1	0.9974 USDC
Not liquid Kraken USDR/USDC	Buy		0.9991	0.9957 USDR
Bitfinex USDR/USD	Sell		0.9972	0.99093 USD
			Profit	-0.9%

-0.9% USD-USDC-USDR-USD

		M	Price	1 USD
Not liquid Cex USDC/USD	Buy		1.0002	0.9973 USDC
Not liquid Kraken USDR/USDC	Buy		0.9991	0.9956 USDR
Bitfinex USDR/USD	Sell		0.9972	0.99083 USD
			Profit	-0.9%

-1.1% USD-USDC-USDR-USD

		M	Price	1 USD
Bitstamp USDC/USD	Buy		0.99994	0.99506 USDC
Not liquid Kraken USDR/USDC	Buy		0.9991	0.99337 USDR
Kraken USDR/USD	Sell		0.9987	0.9895 USD
			Profit	-1.1%

-1.1% USD-USDC-USDR-USD

		M	Price	1 USD
Bitstamp USDC/USD	Buy		0.99994	0.99506 USDC
Not liquid Kraken USDR/USDC	Buy		0.9991	0.99337 USDR
Bitfinex USDR/USD	Sell		0.9972	0.9886 USD
			Profit	-1.1%

-1.5% USD-USDC-USDR-USD

		M	Price	1 USD
Bitfinex USDC/USD	Buy		0.99891	0.99909 USDC
Poloniex USDR/USDC	Buy		1.0091	0.98854 USDR
Kraken USDR/USD	Sell		0.9987	0.98469 USD
			Profit	-1.5%

-1.6% USD-USDC-USDR-USD

		M	Price	1 USD
Bitfinex USDC/USD	Buy		0.99891	0.99909 USDC
Poloniex USDR/USDC	Buy		1.0091	0.98854 USDR
Bitfinex USDR/USD	Sell		0.9972	0.98381 USD
			Profit	-1.6%

-1.7% USD-USDC-USDR-USD

		M	Price	1 USD
Kraken USDC/USD	Buy		1	0.9974 USDC
Poloniex USDR/USDC	Buy		1.0091	0.98687 USDR
Kraken USDR/USD	Sell		0.9987	0.98303 USD
			Profit	-1.7%

-1.7% USD-USDC-USDR-USD

		M	Price	1 USD
Not liquid Cex USDC/USD	Buy		1.0002	0.9973 USDC
Poloniex USDR/USDC	Buy		1.0091	0.98678 USDR
Kraken USDR/USD	Sell		0.9987	0.98293 USD
			Profit	-1.7%