Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ristovic, DS (Dmitar Stephan)

Chess SA id

188032228

FIDE id

Date of birth

1988-07-17 (Adult)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

PM,NI

Chess SA registered

Last active game

2025-07-05

Personal details last changed

2025-09-15

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	2046.1	2051.5	1978.4	1971.8
Raw rating	2046.1	2051.5	1978.4	1971.8
Weighted rating	2022.7	2024.8	1975.8	1971.7
Weighted performance	1749.4	1650.5	0	0
Floor	1546.1	1551.5	1517.8	1517
K-factor	20	20	20	20
Min/Max rating change allowed	49.7	49.3	54.7	55.2
Highest rating	2214.3 2018-01-01	2214.3 2018-01-01	2017.8 2021-09-01	2017 2020-01-01
Highest raw rating	2046.1 2025-08-01	2051.5 2025-08-01	2017.8 2020-01-01	2017 2020-01-01
Highest weighted rating	2029.5 2021-09-01	2029 2020-01-01	2017.8 2021-09-01	2017 2020-12-01
Highest weighted performance	2214.3 2018-01-01	2214.3 2018-01-01	1990.2 2019-09-01	2013.8 2018-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	2046.1	2051.5	1978.4	1971.8
Analysis
Rating	2046.1	2051.5	1978.4	1971.8
Raw rating	2046.1	2051.5	1978.4	1971.8
Weighted rating	2022.7	2024.8	1975.8
Weighted performance	1749.4	1650.5	0
K-factor	20	20	20	20
Floor	1546.1	1551.5	1517.8	1517
Max/Min rating change allowed	49.7	49.3	54.7	55.2
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	2046.1	2051.5	1978.4	1971.8
New weighted rating	2025	2027.4	1975.8	1971.8
New weighted performance	1748.7	1649.8	0	0
Temp new rating	2046.1	2051.5	1978.4	1971.8
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	2046.1	2051.5	1978.4	1971.8
New K-factor	20	20	20	20
New floor	1546.1	1551.5	1517.8	1517

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	11	11	0	0
	22	10	12	0
	29	6	7	16
	0	0	0	0
	0	0	0	0
History	502	436	26	40

Games since
	Main 33	Standard 21		Rapid 12		Blitz 0
Gender	M
Age group	Adult
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
Adult	-1		-1		-1
Adult M	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
Adult	-1		-1		-1
Adult M	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
Adult	-1		-1		-1
Adult M	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
Adult	-1		-1		-1
Adult M	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	11	6.5	59.09	77.3	2046	2123.3
Standard	11	6.5	59.09	77.3	2046	2123.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	76	51	67.11	145.4	1805.6	1951
Standard	30	19	63.33	113.3	1934.1	2047.4
Rapid	23	16	69.57	166.3	1742.1	1908.5
Blitz	23	16	69.57	166.3	1701.4	1867.7

Date	Main	Standard	Rapid	Blitz
2025-09-30	2046.1	2051.5	1978.4	1971.8
2025-09-01	2046.1	2051.5	1978.4	1971.8
2025-08-01	2046.1	2051.5	1978.4	1971.8
2025-07-01	2016.1	2018.6	1978.4	1971.8
2025-06-01	2016.1	2018.6	1978.4	1971.8
2025-05-01	2016.1	2018.6	1978.4	1971.8
2025-04-01	2016.1	2018.6	1978.4	1971.8
2025-03-01	2016.1	2018.6	1978.4	1971.8
2025-02-01	2016.1	2018.6	1978	1971.8
2025-01-01	2016.1	2018.6	1962.4	1971.6
2024-12-01	2016.1	2018.6	1962.4	1971.6
2024-11-01	2016.1	2018.6	1962.4	1971.6
2024-10-01	2016.1	2018.6	1962.4	1971.6
2024-09-01	2016.1	2018.6	1962.4	1971.6
2024-08-01	2016.1	2018.6	1962.4	1971.6
2024-07-01	2022.2	2018.6	1987.6	1971.6
2024-06-01	2015.9	2007.8	1987.6	1971.6
2024-08-01	2015.9	2007.8	1987.6	1971.6
2024-04-01	2015.9	2007.8	1987.6	1971.6
2024-03-01	2015.9	2007.8	1987.6	1971.6
2024-02-01	2010.1	2007.8	1991	1971.6
2024-01-01	2008	2001.8	1991	1971.6
2023-12-01	1988.1	2001.8	1991	1971.6
2023-11-01	1988.1	2001.8	1991	1971.6

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	South African Open 2025 (Championship)	2025-06-28	2025-07-05	Standard	Johannesburg Metro (GJM)	11	11	6.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	South African Open 2025 (Championship)	2025-06-28	2025-07-05	Standard	Johannesburg Metro (GJM)	11	11	6.5	Yes	Analysis
2	JMC NG Weltevreden Church 2024	2024-06-29	2024-06-29	Rapid	Johannesburg Metro (GJM)	7	7	4.5	Yes	Analysis
3	JMC Trinityhouse Little Falls 2024 (A)	2024-06-02	2024-06-02	Standard	Johannesburg Metro (GJM)	5	5	3.5	Yes	Analysis
4	Gear Up Mzansi Rapid 2024 (Expert)	2024-02-17	2024-02-17	Rapid	Johannesburg Metro (GJM)	5	5	3.5	Yes	Analysis
5	2024 Gauteng Inter-Region Chess Championship (Adult A)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
6	Mzansi Spring Rapid 2023	2023-09-02	2023-09-02	Rapid	Johannesburg Metro (GJM)	7	7	5	Yes	Analysis
7	JMC Blitz - Higher Ground 2023	2023-06-17	2023-06-17	Blitz	Johannesburg Metro (GJM)	7	7	6	Yes	Analysis
8	Mzansi Fide Open 2023 (Prestige)	2023-04-27	2023-05-01	Standard	Johannesburg Metro (GJM)	6	6	3	Yes	Analysis
9	Mzansi Open Blitz 2023	2023-04-29	2023-04-29	Blitz	Johannesburg Metro (GJM)	9	9	5	Yes	Analysis
10	ChessExcellence September Club Rapid 2019	2019-09-24	2019-09-24	Rapid	Chess Excellence (CEX)	5	4	3	Yes	Analysis
11	South African Junior Blitz 2018 (Open)	2018-12-19	2018-12-19	Blitz	4 Knights (4K)	7	7	5	Yes	Analysis
12	South African Inter Regional Championships 2017	2018-01-09	2018-01-12	Standard	4 Knights (4K)	7	3	2	Yes	Analysis

#	Games	Start				End
1	7	Tournament Gear Up Mzansi Rapid 2024				Tournament JMC Trinityhouse Little Falls 2024
		date 2024-02-17	rnd 2	type Rapid	result 1	date 2024-06-02	rnd 3	type Standard	result 0.5
		Opponent Kruger, T (Tobias)				Opponent Xulu, L (Lindokuhle)
2	6	Tournament JMC Trinityhouse Little Falls 2024				Tournament JMC NG Weltevreden Church 2024
		date 2024-06-02	rnd 5	type Standard	result 1	date 2024-06-29	rnd 5	type Rapid	result 1
		Opponent Oatlhotse, P (Providence)				Opponent Potgieter, E (Edward)
3	5	Tournament JMC Blitz - Higher Ground 2023				Tournament Mzansi Spring Rapid 2023
		date 2023-06-17	rnd 5	type Blitz	result 1	date 2023-09-02	rnd 2	type Rapid	result 1
		Opponent Tak, R (Rannveer)				Opponent Maluleke, TC (Tiyiselani)

#	Games	Start				End
1	6	Tournament 2024 Gauteng Inter-Region Chess Championship				Tournament JMC Trinityhouse Little Falls 2024
		date 2024-01-13	rnd 3	type Standard	result 1	date 2024-06-02	rnd 3	type Standard	result 0.5
		Opponent Waleza, F (Freddy)				Opponent Xulu, L (Lindokuhle)
2	5	Tournament JMC Trinityhouse Little Falls 2024				Tournament South African Open 2025
		date 2024-06-02	rnd 5	type Standard	result 1	date 2025-06-29	rnd 4	type Standard	result 0.5
		Opponent Oatlhotse, P (Providence)				Opponent Cawdery, DJ (Daniel John)
3	3	Tournament Mzansi Fide Open 2023				Tournament Mzansi Fide Open 2023
		date 2023-04-28	rnd 3	type Standard	result 1	date 2023-04-30	rnd 5	type Standard	result 1
		Opponent Tshetlo, T (Tshepo)				Opponent Mhango, BF (Banele)

#	Games	Start				End
1	9	Tournament Gear Up Mzansi Rapid 2024				Tournament JMC NG Weltevreden Church 2024
		date 2024-02-17	rnd 2	type Rapid	result 1	date 2024-06-29	rnd 5	type Rapid	result 1
		Opponent Kruger, T (Tobias)				Opponent Potgieter, E (Edward)
2	3	Tournament ChessExcellence September Club Rapid 2019				Tournament Mzansi Spring Rapid 2023
		date 2019-09-24	rnd 5	type Rapid	result 1	date 2023-09-02	rnd 2	type Rapid	result 1
		Opponent Kolver, C (Chris)				Opponent Maluleke, TC (Tiyiselani)
3	2	Tournament Mzansi Spring Rapid 2023				Tournament Mzansi Spring Rapid 2023
		date 2023-09-02	rnd 4	type Rapid	result 1	date 2023-09-02	rnd 5	type Rapid	result 1
		Opponent Adamson, LJ (Luke)				Opponent Van Schoor, A (Abrie)

#	Games	Start				End
1	5	Tournament South African Junior Blitz 2018				Tournament Mzansi Open Blitz 2023
		date 2018-12-19	rnd 5	type Blitz	result 1	date 2023-04-29	rnd 2	type Blitz	result 1
		Opponent Moche, J (Johannes)				Opponent Badenhorst, C (Chloe)
2	3	Tournament JMC Blitz - Higher Ground 2023				Tournament JMC Blitz - Higher Ground 2023
		date 2023-06-17	rnd 5	type Blitz	result 1	date 2023-06-17	rnd 7	type Blitz	result 1
		Opponent Tak, R (Rannveer)				Opponent Mushonga, S (Shingai)
3	3	Tournament JMC Blitz - Higher Ground 2023				Tournament JMC Blitz - Higher Ground 2023
		date 2023-06-17	rnd 1	type Blitz	result 1	date 2023-06-17	rnd 3	type Blitz	result 1
		Opponent Samkelo, T (Thusi)				Opponent Rossouw, AJ (Andries)

#	Games	Start				End
1	5	Tournament JMC Blitz - Higher Ground 2023				Tournament Mzansi Spring Rapid 2023
		date 2023-06-17	rnd 5	type Blitz	result 1	date 2023-09-02	rnd 2	type Rapid	result 1
		Opponent Tak, R (Rannveer)				Opponent Maluleke, TC (Tiyiselani)
2	5	Tournament South African Junior Blitz 2018				Tournament ChessExcellence September Club Rapid 2019
		date 2018-12-19	rnd 5	type Blitz	result 1	date 2019-09-24	rnd 3	type Rapid	result 1
		Opponent Moche, J (Johannes)				Opponent Engelbrecht, H (Hanri)
3	3	Tournament JMC Trinityhouse Little Falls 2024				Tournament JMC NG Weltevreden Church 2024
		date 2024-06-02	rnd 5	type Standard	result 1	date 2024-06-29	rnd 2	type Rapid	result 1
		Opponent Oatlhotse, P (Providence)				Opponent Hodgson, TF (Timothy)

#	Games	Start				End
1	5	Tournament 2024 Gauteng Inter-Region Chess Championship				Tournament JMC Trinityhouse Little Falls 2024
		date 2024-01-13	rnd 3	type Standard	result 1	date 2024-06-02	rnd 2	type Standard	result 1
		Opponent Waleza, F (Freddy)				Opponent Magagula, R (Raymond)
2	3	Tournament Mzansi Fide Open 2023				Tournament Mzansi Fide Open 2023
		date 2023-04-28	rnd 3	type Standard	result 1	date 2023-04-30	rnd 5	type Standard	result 1
		Opponent Tshetlo, T (Tshepo)				Opponent Mhango, BF (Banele)
3	2	Tournament South African Open 2025				Tournament South African Open 2025
		date 2025-06-28	rnd 2	type Standard	result 1	date 2025-06-29	rnd 3	type Standard	result 1
		Opponent Hercules, BV (Benjamin Vincent)				Opponent Felix, R (Raphael)

#	Games	Start				End
1	3	Tournament Gear Up Mzansi Rapid 2024				Tournament Gear Up Mzansi Rapid 2024
		date 2024-02-17	rnd 2	type Rapid	result 1	date 2024-02-17	rnd 4	type Rapid	result 1
		Opponent Kruger, T (Tobias)				Opponent Mlahleki, V (Vusimuzi)
2	3	Tournament ChessExcellence September Club Rapid 2019				Tournament Mzansi Spring Rapid 2023
		date 2019-09-24	rnd 5	type Rapid	result 1	date 2023-09-02	rnd 2	type Rapid	result 1
		Opponent Kolver, C (Chris)				Opponent Maluleke, TC (Tiyiselani)
3	2	Tournament JMC NG Weltevreden Church 2024				Tournament JMC NG Weltevreden Church 2024
		date 2024-06-29	rnd 4	type Rapid	result 1	date 2024-06-29	rnd 5	type Rapid	result 1
		Opponent Njoku, G (Greatman)				Opponent Potgieter, E (Edward)

#	Games	Start				End
1	5	Tournament South African Junior Blitz 2018				Tournament Mzansi Open Blitz 2023
		date 2018-12-19	rnd 5	type Blitz	result 1	date 2023-04-29	rnd 2	type Blitz	result 1
		Opponent Moche, J (Johannes)				Opponent Badenhorst, C (Chloe)
2	3	Tournament JMC Blitz - Higher Ground 2023				Tournament JMC Blitz - Higher Ground 2023
		date 2023-06-17	rnd 5	type Blitz	result 1	date 2023-06-17	rnd 7	type Blitz	result 1
		Opponent Tak, R (Rannveer)				Opponent Mushonga, S (Shingai)
3	3	Tournament JMC Blitz - Higher Ground 2023				Tournament JMC Blitz - Higher Ground 2023
		date 2023-06-17	rnd 1	type Blitz	result 1	date 2023-06-17	rnd 3	type Blitz	result 1
		Opponent Samkelo, T (Thusi)				Opponent Rossouw, AJ (Andries)

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Mhango ,BF (Banele)	4	1	-212.5	1	1	425	2	0	-425	1	0	-425
1	Mhango ,BF (Banele)	4	2214.5	2002	1	2180.9	2639.5	2	2141.7	1789.5	1	1975.2	1789.5
2	Oatlhotse ,P (Providence)	3	1.5	0	3	1.5	0	0	0	0	0	0	0
2	Oatlhotse ,P (Providence)	3	2225	2225	3	2244.2	2225	0	0	0	0	0	0
3	Potgieter ,E (Edward)	3	1	-141.7	2	0	-425	1	1	425	0	0	0
3	Potgieter ,E (Edward)	3	1846.4	1704.7	2	1807.1	1421.4	1	1667.2	2271.4	0	0	0
4	Mlahleki ,V (Vusimuzi)	3	1	-141.7	1	0	-425	2	1	0	0	0	0
4	Mlahleki ,V (Vusimuzi)	3	2070.9	1929.2	1	2084.3	1645.9	2	2012.9	2070.9	0	0	0
5	Magagula ,R (Raymond)	2	1	0	2	1	0	0	0	0	0	0	0
5	Magagula ,R (Raymond)	2	1700.4	1700.4	2	1705.7	1700.4	0	0	0	0	0	0
6	Du Plessis ,H (Heinco)	2	0	-425	1	0	-425	1	0	-425	0	0	0
6	Du Plessis ,H (Heinco)	2	2063.4	1638.4	1	2117.4	1638.4	1	2075.6	1638.4	0	0	0
7	Kruger ,T (Tobias)	2	2	425	1	1	425	1	1	425	0	0	0
7	Kruger ,T (Tobias)	2	1696.9	2121.9	1	1673	2121.9	1	1373.1	2121.9	0	0	0
8	Moche ,J (Johannes)	2	2	425	1	1	425	0	0	0	1	1	425
8	Moche ,J (Johannes)	2	1687.8	2112.8	1	1696.2	2112.8	0	0	0	1	1683.1	2112.8
9	Badenhorst ,C (Chloe)	2	2	425	0	0	0	1	1	425	1	1	425
9	Badenhorst ,C (Chloe)	2	1865.1	2290.1	0	0	0	1	1423.1	2290.1	1	1179.2	2290.1
10	Sullivan ,J (Jason)	2	1.5	212.5	0	0	0	0	0	0	2	1.5	212.5
10	Sullivan ,J (Jason)	2	1613.9	1826.4	0	0	0	0	0	0	2	1623.4	1826.4

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Ristovic, DS (Dmitar Stephan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms