Registration for Joint Testing of the 15' MTU Project

Announcement of rescheduling Go-Live Date for 15-minute MTU in SDAC

Commencement of the public consultation on changes to the OKTE, a.s. Operation Order

Change to the OKTE, a.s. Operation Order (effective from September 1st 2025)

MCSC confirms the Go-Live of 15-Minute MTU in SDAC on Trading Day 30 September 2025

Short-term market

Matching curves

1. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	28	621.90	5	50.00	33	671.90
Supply	22	1 109.90	1	2 325.40	23	3 435.30
Difference		- 488.00
Price 99.47 EUR/MWh

2. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	28	579.60	5	156.40	33	736.00
Supply	23	1 022.60	2	1 986.00	25	3 008.60
Difference		- 443.00
Price 83.17 EUR/MWh

3. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	30	608.80	3	132.10	33	740.90
Supply	20	882.90	5	1 605.60	25	2 488.50
Difference		- 274.10
Price 71.13 EUR/MWh

4. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	29	587.10	4	157.00	33	744.10
Supply	21	844.10	4	1 207.50	25	2 051.60
Difference		- 257.00
Price 72.69 EUR/MWh

5. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	29	566.80	4	165.60	33	732.40
Supply	21	859.70	2	816.00	23	1 675.70
Difference		- 292.90
Price 83.77 EUR/MWh

6. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	28	578.40	4	163.50	32	741.90
Supply	21	851.90	2	816.00	23	1 667.90
Difference		- 273.50
Price 87.65 EUR/MWh

7. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	28	564.60	3	52.40	31	617.00
Supply	22	814.70	2	423.00	24	1 237.70
Difference		- 250.10
Price 94.00 EUR/MWh

8. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	30	649.90	2	36.50	32	686.40
Supply	20	811.40	2	421.00	22	1 232.40
Difference		- 161.50
Price 80.28 EUR/MWh

9. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	30	776.20	2	121.70	32	897.90
Supply	19	813.00	3	411.50	22	1 224.50
Difference		- 36.80
Price 70.10 EUR/MWh

10. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	31	954.30	1	41.20	32	995.50
Supply	21	854.40	2	25.50	23	879.90
Difference		99.90
Price 55.12 EUR/MWh

11. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	29	928.90	1	26.40	30	955.30
Supply	19	607.60	5	36.60	24	644.20
Difference		321.30
Price 14.10 EUR/MWh

12. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	30	958.20	1	17.40	31	975.60
Supply	19	604.70	5	27.30	24	632.00
Difference		353.50
Price 2.37 EUR/MWh

13. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	28	885.70	2	41.20	30	926.90
Supply	19	563.00	7	80.20	26	643.20
Difference		322.70
Price 0.00 EUR/MWh

14. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	29	843.60	2	36.60	31	880.20
Supply	17	557.00	8	67.00	25	624.00
Difference		286.60
Price 0.00 EUR/MWh

15. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	28	778.90	3	45.30	31	824.20
Supply	20	551.80	6	47.70	26	599.50
Difference		227.10
Price 0.00 EUR/MWh

16. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	31	776.20	1	37.80	32	814.00
Supply	18	504.80	9	165.80	27	670.60
Difference		271.40
Price 0.01 EUR/MWh

17. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	29	770.20	6	162.60	35	932.80
Supply	25	920.50	2	270.20	27	1 190.70
Difference		- 150.30
Price 57.64 EUR/MWh

18. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	29	803.00	5	54.90	34	857.90
Supply	26	1 319.20	1	118.80	27	1 438.00
Difference		- 516.20
Price 127.45 EUR/MWh

19. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	32	871.50	4	35.90	36	907.40
Supply	21	1 596.20	0	31.20	21	1 627.40
Difference		- 724.70
Price 135.96 EUR/MWh

20. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	31	948.90	4	34.00	35	982.90
Supply	20	1 756.30	0	31.30	20	1 787.60
Difference		- 807.40
Price 153.54 EUR/MWh

21. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	32	932.40	3	48.20	35	980.60
Supply	20	1 743.90	1	44.10	21	1 788.00
Difference		- 811.50
Price 133.89 EUR/MWh

22. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	31	791.90	3	49.60	34	841.50
Supply	20	1 583.40	1	34.90	21	1 618.30
Difference		- 791.50
Price 113.30 EUR/MWh

23. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	30	655.50	4	50.30	34	705.80
Supply	21	1 206.30	4	305.70	25	1 512.00
Difference		- 550.80
Price 100.68 EUR/MWh

24. period

	Successful		Unsuccessful		Total
	Count	Amount (MWh)	Count	Amount (MWh)	Count	Amount (MWh)
Demand	29	550.50	4	51.80	33	602.30
Supply	21	841.30	5	679.50	26	1 520.80
Difference		- 290.80
Price 89.08 EUR/MWh