Chess South Africa Ratings Database

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Personal

Van Rensburg, RP (Ryan Pierre)

Chess SA id

190040322

FIDE id

Date of birth

1990-07-16 (Adult)

Gender

Male

Region

Chess South Africa (CSA)

Citizen

RSA

Titles

IM,L2

Chess SA registered

Last active game

2025-12-07

Personal details last changed

2025-12-11

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	2219.9	2233.9	2237.4	2157.9
Raw rating	2219.9	2233.9	2237.4	2157.8
Weighted rating	2213.8	2227.3	2237.4	2157.9
Weighted performance	1925.7	1582.7	1642.5	1509.5
Floor	1719.9	1733.9	1748.4	1715.9
K-factor	16	16	16	16
Min/Max rating change allowed	38.8	38	37.8	42.4
Highest rating	2240.4 2018-02-01	2240.3 2018-02-01	2248.4 2024-02-01	2215.9 2018-06-01
Highest raw rating	2219.9 2026-01-01	2233.9 2026-01-01	2248.4 2024-02-01	2215.9 2018-02-01
Highest weighted rating	2218 2018-01-01	2227.3 2026-01-01	2237.4 2025-08-01	2215.9 2018-06-01
Highest weighted performance	2240.4 2018-02-01	2240.3 2018-02-01	2007.4 2023-12-01	2163.1 2018-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	-0.1
New rating	2219.9	2233.9	2237.4	2157.8
Analysis
Rating	2219.9	2233.9	2237.4	2157.9
Raw rating	2219.9	2233.9	2237.4	2157.8
Weighted rating	2213.8	2227.3	2237.4
Weighted performance	1925.7	1582.7	1642.5
K-factor	16	16	16	16
Floor	1719.9	1733.9	1748.4	1715.9
Max/Min rating change allowed	38.8	38	37.8	42.4
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	2219.9	2233.9	2237.4	2157.8
New weighted rating	2214.3	2227.9	2237.2	2157.8
New weighted performance	1912.2	1568.7	1629.5	1497
Temp new rating	2219.9	2233.9	2237.4	2157.8
Temp new rating +/-	0	0	0	-0.1
Final new rating +/-	0	0	0	-0.1
New rating	2219.9	2233.9	2237.4	2157.8
New K-factor	16	16	16	16
New floor	1719.9	1733.9	1748.4	1715.9

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	13	0	7	6
	24	10	5	9
	46	0	24	22
	13	0	6	7
	0	0	0	0
History	721	527	80	114

Games since
	Main 50	Standard 10		Rapid 25		Blitz 15
Gender	M
Age group	Adult
Region	Chess South Africa (CSA)
Province	()
Main
	RSA		Province		Region
Overall	11		4		4
M	11		4		4
Adult	6		2		2
Adult M	6		2		2
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	3		1		1
M	3		1		1
Adult	3		1		1
Adult M	3		1		1
Blitz
	RSA		Province		Region
Overall	8		4		3
M	8		4		3
Adult	7		4		3
Adult M	7		4		3


	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	13	11	84.62	294.2	1872.1	2166.3
Standard	0	0	0	0	0	0
Rapid	7	6.5	92.86	364.3	1784	2148.3
Blitz	6	4.5	75	212.5	1974.8	2187.3
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	132	101.5	76.89	228.6	1873.1	2101.7
Standard	31	24	77.42	233.1	1930	2163.1
Rapid	44	35.5	80.68	260.8	1883.5	2144.3
Blitz	57	42	73.68	201.3	1834.2	2035.6

Date	Main	Standard	Rapid	Blitz
2026-01-01	2219.9	2233.9	2237.4	2157.8
2025-11-30	2213.7	2227.3	2237.4	2157.8
2025-11-01	2213.7	2227.3	2237.4	2157.8
2025-09-30	2213.7	2227.3	2237.4	2157.8
2025-09-01	2213.7	2227.3	2237.4	2157.8
2025-08-01	2213.7	2227.3	2237.4	2157.8
2025-07-01	2213.7	2227.3	2237	2157.6
2025-06-01	2213.7	2227.3	2236.6	2157
2025-05-01	2213.8	2227.3	2235.7	2157.9
2025-04-01	2211.5	2227.3	2235.4	2157.9
2025-03-01	2211.2	2227.3	2234.7	2157.9
2025-02-01	2211.2	2227.3	2233.5	2157.9
2025-01-01	2211.2	2227.3	2227	2157.9
2024-12-01	2209.2	2225.4	2227	2157.9
2024-11-01	2209.2	2225.4	2227	2157.9
2024-10-01	2215.9	2225.4	2248.4	2157.9
2024-09-01	2215.9	2225.4	2248.4	2157.9
2024-11-01	2215.9	2225.4	2248.4	2157.9
2024-07-01	2215.6	2224	2248.4	2157.9
2024-06-01	2215.6	2224	2248.4	2157.9
2024-05-01	2215.6	2224	2248.4	2157.9
2024-04-01	2215.6	2224	2248.4	2157.9
2024-03-01	2218	2224	2248.4	2168.6
2024-02-01	2218	2224	2248.4	2168.6

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Gauteng Inter-Region at Emerald Resort 2025 (Adults+Seniors)	2025-12-06	2025-12-07	Standard	Sedibeng (GSV)	5	5	5	Yes	Analysis
2	Moja Chess Extravaganza 2025 (Blitz)	2025-04-26	2025-04-26	Blitz	Johannesburg Metro (GJM)	7	6	4.5	Yes	Analysis
3	Randburg Autumn Rapid 2025	2025-04-15	2025-04-22	Rapid	Johannesburg Metro (GJM)	7	7	6.5	Yes	Analysis
4	Gauteng Inter-Region at UJ 2024 (Adult+Senior)	2024-12-07	2024-12-08	Standard	Johannesburg Metro (GJM)	5	5	5	Yes	Analysis
5	Mzansi Summer Rapid 2024 (A)	2024-10-26	2024-10-26	Rapid	Johannesburg Metro (GJM)	6	5	3	Yes	Analysis
6	JMC Trinityhouse Randpark Ridge 2024 (A)	2024-07-13	2024-07-13	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
7	Wanderers Blitz Tournament 2024	2024-03-23	2024-03-23	Blitz	Johannesburg Metro (GJM)	9	9	6.5	Yes	Analysis
8	Mzansi Summer Blitz 2023	2023-12-09	2023-12-09	Rapid	Johannesburg Metro (GJM)	7	7	5.5	Yes	Analysis
9	Chess Power House Festive Rapid 2023 (A)	2023-12-15	2023-12-15	Rapid	Johannesburg Metro (GJM)	6	6	5	Yes	Analysis
10	Mzansi Bryanston Rapid 2023 (Advanced)	2023-10-07	2023-10-07	Rapid	Johannesburg Metro (GJM)	5	4	4	Yes	Analysis
11	Mzansi Spring Rapid 2023	2023-09-02	2023-09-02	Rapid	Johannesburg Metro (GJM)	7	7	6	Yes	Analysis
12	JMC - The Higher Ground Restaurant 2nd Blitz Event 2023	2023-07-30	2023-07-30	Blitz	Johannesburg Metro (GJM)	7	6	5	Yes	Analysis
13	JMC Blitz - Higher Ground 2023	2023-06-17	2023-06-17	Blitz	Johannesburg Metro (GJM)	7	7	6.5	Yes	Analysis
14	Mzansi Open Blitz 2023	2023-04-29	2023-04-29	Blitz	Johannesburg Metro (GJM)	9	9	6	Yes	Analysis
15	FNB Chessheroes Anity Bullying 2022 (Blitz)	2022-11-05	2022-11-05	Blitz	Johannesburg Metro (GJM)	7	7	4.5	Yes	Analysis
16	CPH Chess Clubs Challenge 2022 (A)	2022-11-12	2022-11-12	Rapid	Johannesburg Metro (GJM)	7	6	4	Yes	Analysis
17	2019 South African Juior Blitz Championship (A)	2020-01-05	2020-01-05	Blitz	4 Knights (4K)	7	6	4	Yes	Analysis
18	ChessExcellence September Club Rapid 2019	2019-09-24	2019-09-24	Rapid	Chess Excellence (CEX)	5	2	1.5	Yes	Analysis
19	2018 Inter Region Chess Championships	2018-12-21	2018-12-24	Standard	4 Knights (4K)	7	5	3	Yes	Analysis
20	South African Junior Blitz 2018 (Open)	2018-12-19	2018-12-19	Blitz	4 Knights (4K)	7	7	5	Yes	Analysis
21	JNW Club - Maragon Open 2018 (A)	2018-08-04	2018-08-04	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
22	JCC Wits 2018 (A)	2018-02-25	2018-02-25	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
23	JNW Club - Bryanston Open 2018 (A)	2018-01-26	2018-01-27	Standard	Johannesburg Metro (GJM)	6	6	4	Yes	Analysis

#	Games	Start				End
1	20	Tournament Mzansi Open Blitz 2023				Tournament Mzansi Spring Rapid 2023
		date 2023-04-29	rnd 8	type Blitz	result 1	date 2023-09-02	rnd 5	type Rapid	result 1
		Opponent Mlambo, I (Ishmael)				Opponent Mhango, BF (Banele)
2	18	Tournament Mzansi Summer Rapid 2024				Tournament Moja Chess Extravaganza 2025
		date 2024-10-26	rnd 6	type Rapid	result 0.5	date 2025-04-26	rnd 6	type Blitz	result 1
		Opponent Egeonu, C (Chigozie)				Opponent Egeonu, C (Chigozie)
3	18	Tournament JNW Club - Bryanston Open 2018				Tournament South African Junior Blitz 2018
		date 2018-01-27	rnd 3	type Standard	result 1	date 2018-12-19	rnd 4	type Blitz	result 0.5
		Opponent Chettiar, E (Evasan)				Opponent Cawdery, DJ (Daniel)

#	Games	Start				End
1	29	Tournament JNW Club - Bryanston Open 2018				Tournament Gauteng Inter-Region at UJ 2024
		date 2018-01-27	rnd 3	type Standard	result 1	date 2024-12-08	rnd 5	type Standard	result 1
		Opponent Chettiar, E (Evasan)				Opponent Pienaar, LA (Amadeus)
2	1	Tournament JNW Club - Bryanston Open 2018				Tournament JNW Club - Bryanston Open 2018
		date 2018-01-26	rnd 1	type Standard	result 1	date 2018-01-26	rnd 1	type Standard	result 1
		Opponent Chappell, AW (Adrian)				Opponent Chappell, AW (Adrian)

#	Games	Start				End
1	14	Tournament Mzansi Summer Blitz 2023				Tournament Mzansi Summer Rapid 2024
		date 2023-12-09	rnd 3	type Rapid	result 1	date 2024-10-26	rnd 4	type Rapid	result 0.5
		Opponent Mamonyane, T (Thabang)				Opponent Mazibuko, K (Khanya)
2	8	Tournament Mzansi Summer Rapid 2024				Tournament Randburg Autumn Rapid 2025
		date 2024-10-26	rnd 6	type Rapid	result 0.5	date 2025-04-22	rnd 7	type Rapid	result 1
		Opponent Egeonu, C (Chigozie)				Opponent Essop, R (Rashied)
3	6	Tournament Mzansi Spring Rapid 2023				Tournament Mzansi Summer Blitz 2023
		date 2023-09-02	rnd 7	type Rapid	result 1	date 2023-12-09	rnd 1	type Rapid	result 1
		Opponent Jonker, MD (Matthew)				Opponent Pasaribu, M (Matthew)

#	Games	Start				End
1	19	Tournament Mzansi Open Blitz 2023				Tournament Wanderers Blitz Tournament 2024
		date 2023-04-29	rnd 8	type Blitz	result 1	date 2024-03-23	rnd 4	type Blitz	result 0.5
		Opponent Mlambo, I (Ishmael)				Opponent Vitoux, C (Colomban)
2	8	Tournament Wanderers Blitz Tournament 2024				Tournament Moja Chess Extravaganza 2025
		date 2024-03-23	rnd 7	type Blitz	result 1	date 2025-04-26	rnd 6	type Blitz	result 1
		Opponent Hodgson, TF (Timothy)				Opponent Egeonu, C (Chigozie)
3	7	Tournament FNB Chessheroes Anity Bullying 2022				Tournament Mzansi Open Blitz 2023
		date 2022-11-05	rnd 6	type Blitz	result 1	date 2023-04-29	rnd 5	type Blitz	result 1
		Opponent Potgieter, E (Edward)				Opponent Niemandt, AD (Andries)

#	Games	Start				End
1	9	Tournament Gauteng Inter-Region at UJ 2024				Tournament Randburg Autumn Rapid 2025
		date 2024-12-07	rnd 1	type Standard	result 1	date 2025-04-22	rnd 4	type Rapid	result 1
		Opponent Egeonu, C (Chizitere)				Opponent Badenhorst, C (Chloe)
2	7	Tournament Mzansi Open Blitz 2023				Tournament JMC Blitz - Higher Ground 2023
		date 2023-04-29	rnd 8	type Blitz	result 1	date 2023-06-17	rnd 5	type Blitz	result 1
		Opponent Mlambo, I (Ishmael)				Opponent Mlahleki, V (Vusimuzi)
3	6	Tournament Mzansi Spring Rapid 2023				Tournament Mzansi Summer Blitz 2023
		date 2023-09-02	rnd 7	type Rapid	result 1	date 2023-12-09	rnd 1	type Rapid	result 1
		Opponent Jonker, MD (Matthew)				Opponent Pasaribu, M (Matthew)

#	Games	Start				End
1	5	Tournament Gauteng Inter-Region at UJ 2024				Tournament Gauteng Inter-Region at UJ 2024
		date 2024-12-07	rnd 1	type Standard	result 1	date 2024-12-08	rnd 5	type Standard	result 1
		Opponent Egeonu, C (Chizitere)				Opponent Pienaar, LA (Amadeus)
2	4	Tournament JNW Club - Bryanston Open 2018				Tournament JCC Wits 2018
		date 2018-01-27	rnd 6	type Standard	result 1	date 2018-02-25	rnd 3	type Standard	result 1
		Opponent Ramatseliso, T (Thabiso)				Opponent Zwakala, N (Ntando)
3	2	Tournament JMC Trinityhouse Randpark Ridge 2024				Tournament JMC Trinityhouse Randpark Ridge 2024
		date 2024-07-13	rnd 1	type Standard	result 1	date 2024-07-13	rnd 2	type Standard	result 1
		Opponent Nel, H (Hayley)				Opponent Makhosonke, KM (Kuhlase)

#	Games	Start				End
1	6	Tournament Mzansi Spring Rapid 2023				Tournament Mzansi Summer Blitz 2023
		date 2023-09-02	rnd 7	type Rapid	result 1	date 2023-12-09	rnd 1	type Rapid	result 1
		Opponent Jonker, MD (Matthew)				Opponent Pasaribu, M (Matthew)
2	5	Tournament Mzansi Spring Rapid 2023				Tournament Mzansi Spring Rapid 2023
		date 2023-09-02	rnd 1	type Rapid	result 1	date 2023-09-02	rnd 5	type Rapid	result 1
		Opponent Arokiam, E (Ethan)				Opponent Mhango, BF (Banele)
3	4	Tournament Randburg Autumn Rapid 2025				Tournament Randburg Autumn Rapid 2025
		date 2025-04-15	rnd 1	type Rapid	result 1	date 2025-04-22	rnd 4	type Rapid	result 1
		Opponent Sparks, SJW (Stephen)				Opponent Badenhorst, C (Chloe)

#	Games	Start				End
1	7	Tournament Mzansi Open Blitz 2023				Tournament JMC Blitz - Higher Ground 2023
		date 2023-04-29	rnd 8	type Blitz	result 1	date 2023-06-17	rnd 5	type Blitz	result 1
		Opponent Mlambo, I (Ishmael)				Opponent Mlahleki, V (Vusimuzi)
2	6	Tournament Wanderers Blitz Tournament 2024				Tournament Moja Chess Extravaganza 2025
		date 2024-03-23	rnd 7	type Blitz	result 1	date 2025-04-26	rnd 4	type Blitz	result 1
		Opponent Hodgson, TF (Timothy)				Opponent Soojay, J (Jorah)
3	4	Tournament JMC - The Higher Ground Restaurant 2nd Blitz Event 2023				Tournament Wanderers Blitz Tournament 2024
		date 2023-07-30	rnd 7	type Blitz	result 1	date 2024-03-23	rnd 3	type Blitz	result 1
		Opponent Naidoo, K (Kajol)				Opponent Xulu, L (Lindokuhle)

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	Oatlhotse ,P (Providence)	6	2	-141.7	2	0.5	-212.5	3	1.5	0	1	0	-425
1	Oatlhotse ,P (Providence)	6	2201.8	2060.1	2	2219.9	1989.2	3	2219.1	2201.8	1	2255.2	1776.8
2	Potgieter ,E (Edward)	5	5	425	1	1	425	2	2	425	2	2	425
2	Potgieter ,E (Edward)	5	1823.1	2248.1	1	1945.9	2248.1	2	1473.1	2248.1	2	1391.3	2248.1
3	Mazibuko ,K (Khanya)	5	1.5	-170	0	0	0	3	1	-141.7	2	0.5	-212.5
3	Mazibuko ,K (Khanya)	5	1990	1820	0	0	0	3	1933.9	1848.3	2	1854.6	1777.5
4	Hercules ,BV (Benjamin Vincent)	4	2	0	2	1	0	0	0	0	2	1	0
4	Hercules ,BV (Benjamin Vincent)	4	2098.3	2098.3	2	2143.9	2098.3	0	0	0	2	2171.5	2098.3
5	Mhango ,BF (Banele)	4	1.5	-106.2	0	0	0	2	1	0	2	0.5	-212.5
5	Mhango ,BF (Banele)	4	2168.9	2062.6	0	0	0	2	1970	2168.9	2	1987.9	1956.4
6	Mlahleki ,V (Vusimuzi)	4	3	212.5	0	0	0	1	1	425	3	2	141.7
6	Mlahleki ,V (Vusimuzi)	4	1999.4	2211.9	0	0	0	1	1875.8	2424.4	3	1939.1	2141.1
7	Mthunzi ,B (Brighton)	3	3	425	1	1	425	2	2	425	0	0	0
7	Mthunzi ,B (Brighton)	3	2005.5	2430.5	1	2074.8	2430.5	2	1995.5	2430.5	0	0	0
8	Zwakala ,N (Ntando)	3	3	425	1	1	425	2	2	425	0	0	0
8	Zwakala ,N (Ntando)	3	1977.7	2402.7	1	2063.8	2402.7	2	2075.6	2402.7	0	0	0
9	Khumalo ,KB (Keith Babongile)	3	0.5	-283.3	1	0.5	0	1	0	-425	1	0	-425
9	Khumalo ,KB (Keith Babongile)	3	2134.6	1851.3	1	2013.9	2134.6	1	2099.2	1709.6	1	2264.5	1709.6
10	Tshetlo ,T (Tshepo)	3	3	425	0	0	0	2	2	425	1	1	425
10	Tshetlo ,T (Tshepo)	3	1786.8	2211.8	0	0	0	2	1781.2	2211.8	1	1786.5	2211.8

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Van Rensburg, RP (Ryan Pierre)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms