Chess South Africa Ratings Database

PLAYER PAGE

Personal

Prinsloo, MP (Marthinus Phillipus)

Chess SA id

100031149

FIDE id

Date of birth

2000-08-30 (Adult)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-01-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1775.9	1775.9	1613.4	1573.7
Raw rating	1775.9	1775.9	1613.4	1573.7
Weighted rating	1775	1775.1	1613.4	1573.5
Weighted performance	424.5	421.4	0	0
Floor	1289.7	1294.1	1113.4	1103.5
K-factor	28	28	28	28
Min/Max rating change allowed	73	73	92	97.4
Highest rating	1805.5 2019-08-01	1813.6 2019-08-01	1613.4 2024-03-01	1603.5 2018-06-01
Highest raw rating	1789.7 2019-12-01	1794.1 2019-12-01	1613.4 2024-03-01	1603.5 2018-02-01
Highest weighted rating	1773 2025-08-01	1773.1 2025-08-01	1613.2 2025-08-01	1603.5 2018-06-01
Highest weighted performance	1805.5 2019-08-01	1813.6 2019-08-01	1564.1 2019-09-01	1455.9 2018-08-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1775.9	1775.9	1613.4	1573.7
Analysis
Rating	1775.9	1775.9	1613.4	1573.7
Raw rating	1775.9	1775.9	1613.4	1573.7
Weighted rating	1775	1775.1	1613.4
Weighted performance	424.5	421.4	0
K-factor	28	28	28	28
Floor	1289.7	1294.1	1113.4	1103.5
Max/Min rating change allowed	73	73	92	97.4
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	1775.9	1775.9	1613.4	1573.7
New weighted rating	1775.6	1775.6	1613.4	1573.6
New weighted performance	423.9	420.8	0	0
Temp new rating	1775.9	1775.9	1613.4	1573.7
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1775.9	1775.9	1613.4	1573.7
New K-factor	28	28	28	28
New floor	1289.7	1294.1	1113.4	1103.5

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	819	782	27	10

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-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	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
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	144	87.5	60.76	91.5	1520.1	1611.6
Standard	129	78	60.47	89	1523.1	1612
Rapid	5	3	60	85	1726.9	1811.9
Blitz	10	6.5	65	127.5	1378.8	1506.3

Date	Main	Standard	Rapid	Blitz
2025-09-30	1775.9	1775.9	1613.4	1573.7
2025-09-01	1775.9	1775.9	1613.4	1573.7
2025-08-01	1775.9	1775.9	1613.4	1573.7
2025-07-01	1775.9	1775.9	1613.4	1573.7
2025-06-01	1775.9	1775.9	1613.4	1573.7
2025-05-01	1775.9	1775.9	1613.4	1573.7
2025-04-01	1775.9	1775.9	1613.4	1573.7
2025-03-01	1775.9	1775.9	1613.4	1573.7
2025-02-01	1775.9	1775.9	1613.4	1573.7
2025-01-01	1775.9	1775.9	1613.4	1573.7
2024-12-01	1775.9	1775.9	1613.4	1573.7
2024-11-01	1775.9	1775.9	1613.4	1573.7
2024-10-01	1775.9	1775.9	1613.4	1573.7
2024-09-01	1775.9	1775.9	1613.4	1573.7
2024-08-01	1775.9	1775.9	1613.4	1573.7
2024-07-01	1775.9	1775.9	1613.4	1573.7
2024-06-01	1775.9	1775.9	1613.4	1573.7
2024-08-01	1775.9	1775.9	1613.4	1573.7
2024-04-01	1775.9	1775.9	1613.4	1573.7
2024-03-01	1775.9	1775.9	1613.4	1573.7
2024-02-01	1775.9	1775.9	1613.4	1573.7
2024-01-01	1775.9	1775.9	1613.4	1573.7
2023-12-01	1688.7	1692.8	1605.4	1557.1
2023-11-01	1688.7	1692.8	1605.4	1557.1

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	2019 South African Junior Team Championships (U20A)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	6	4	Yes	Analysis
2	2019 South African Closed Chess Championships (U20 Open)	2019-12-07	2019-12-14	Standard	Cape Town (WCT)	11	10	1	Yes	Analysis
3	ChessExcellence September Club Rapid 2019	2019-09-24	2019-09-24	Rapid	Chess Excellence (CEX)	5	5	3	Yes	Analysis
4	2019 Mid-Gauteng Open (A)	2019-08-17	2019-08-17	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
5	2019 Alekhine Open (A)	2019-08-09	2019-08-10	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
6	2019 Capablanca Chess Festival (RR C)	2019-04-18	2019-04-22	Standard	Tshwane (GTP)	9	9	5.5	Yes	Analysis
7	2019 Waterkloof Open (A)	2019-03-02	2019-03-03	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
8	2018 Tshwane Inter Region (U20B)	2018-12-01	2018-12-01	Standard	Cape Town (WCT)	6	5	4.5	Yes	Analysis
9	2018 Inter Region Chess Championships	2018-12-21	2018-12-24	Standard	4 Knights (4K)	7	7	2.5	Yes	Analysis
10	South African Junior Team Championships 2018 (U20A)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	5	4	Yes	Analysis
11	Waterkloof Open Fide Blitz 2018	2018-08-02	2018-08-02	Blitz	Tshwane (GTP)	10	10	6.5	Yes	Analysis
12	2018 Mid Gauteng Open (A)	2018-08-18	2018-08-18	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
13	2018 D4 Tshwane South Schools League Finals (U19)	2018-08-04	2018-08-04	Standard	Tshwane (GTP)	5	4	2.5	Yes	Analysis
14	2018 Alekhine Open (A)	2018-08-09	2018-08-11	Standard	Tshwane (GTP)	6	6	3	Yes	Analysis
15	Commonwealth Chess Championships 2018	2018-06-26	2018-07-01	Standard	India (IND)	7	7	3	Yes	Analysis
16	2018 Lubowski Open (A)	2018-05-12	2018-05-12	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
17	2018 Gauteng Secondary Schools Individual Chess Championships (U18 Boys)	2018-05-26	2018-05-26	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
18	2018 South African Junior Closed Chess Championships (U18 Open)	2018-04-01	2018-04-07	Standard	Chess South Africa (CSA)	11	11	6.5	Yes	Analysis
19	2018 Waterkloof Open (A)	2018-03-03	2018-03-04	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
20	2018 D4 Tshwane North Individual Chess Championships (U19 Boys)	2018-03-10	2018-03-10	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
21	2018 Piet Robbertse Chess Tournament (Prestige)	2018-02-02	2018-02-04	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
22	Grey College Inter Team Chess Tournament 2018 (A)	2018-02-23	2018-02-24	Standard	Mangaung (FMB)	5	5	4	Yes	Analysis
23	South African Inter Regional Championships 2017	2018-01-09	2018-01-12	Standard	4 Knights (4K)	7	3	2	Yes	Analysis
24	South African Junior Team Championships 2017 (U18A)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	6.5	Yes	Analysis

#	Games	Start				End
1	14	Tournament 2018 South African Junior Closed Chess Championships				Tournament 2018 Gauteng Secondary Schools Individual Chess Championships
		date 2018-04-05	rnd 8	type Standard	result 0.5	date 2018-05-26	rnd 5	type Standard	result 0.5
		Opponent Mlahleki, V (Vusimuzi)				Opponent Chibase, N (Nkosana)
2	10	Tournament 2018 Waterkloof Open				Tournament 2018 South African Junior Closed Chess Championships
		date 2018-03-03	rnd 3	type Standard	result 1	date 2018-04-02	rnd 2	type Standard	result 0.5
		Opponent Koning, J (Jaedin)				Opponent Flores Bartoli, A (Andrew)
3	9	Tournament 2018 Mid Gauteng Open				Tournament South African Junior Team Championships 2018
		date 2018-08-18	rnd 5	type Standard	result 1	date 2018-12-17	rnd 3	type Standard	result 1
		Opponent Malatji, LM (Lackson)				Opponent Reyneke, R (Rubert)

#	Games	Start				End
1	14	Tournament 2018 South African Junior Closed Chess Championships				Tournament 2018 Gauteng Secondary Schools Individual Chess Championships
		date 2018-04-05	rnd 8	type Standard	result 0.5	date 2018-05-26	rnd 5	type Standard	result 0.5
		Opponent Mlahleki, V (Vusimuzi)				Opponent Chibase, N (Nkosana)
2	10	Tournament 2018 Waterkloof Open				Tournament 2018 South African Junior Closed Chess Championships
		date 2018-03-03	rnd 3	type Standard	result 1	date 2018-04-02	rnd 2	type Standard	result 0.5
		Opponent Koning, J (Jaedin)				Opponent Flores Bartoli, A (Andrew)
3	9	Tournament 2018 Mid Gauteng Open				Tournament South African Junior Team Championships 2018
		date 2018-08-18	rnd 5	type Standard	result 1	date 2018-12-17	rnd 3	type Standard	result 1
		Opponent Malatji, LM (Lackson)				Opponent Reyneke, R (Rubert)

#	Games	Start				End
1	4	Tournament ChessExcellence September Club Rapid 2019				Tournament ChessExcellence September Club Rapid 2019
		date 2019-09-24	rnd 1	type Rapid	result 0.5	date 2019-09-24	rnd 4	type Rapid	result 1
		Opponent Kolver, C (Chris)				Opponent Xiao, R (Ryan)

#	Games	Start				End
1	4	Tournament Waterkloof Open Fide Blitz 2018				Tournament Waterkloof Open Fide Blitz 2018
		date 2018-08-02	rnd 7	type Blitz	result 1	date 2018-08-02	rnd 10	type Blitz	result 0.5
		Opponent Mokoena, L (Lebohang)				Opponent Louw, GN (Gideon)
2	2	Tournament Waterkloof Open Fide Blitz 2018				Tournament Waterkloof Open Fide Blitz 2018
		date 2018-08-02	rnd 2	type Blitz	result 1	date 2018-08-02	rnd 3	type Blitz	result 1
		Opponent Congolo, S (Sipho)				Opponent Grobler, MD (Marco)
3	1	Tournament Waterkloof Open Fide Blitz 2018				Tournament Waterkloof Open Fide Blitz 2018
		date 2018-08-02	rnd 5	type Blitz	result 1	date 2018-08-02	rnd 5	type Blitz	result 1
		Opponent Engelbrecht, H (Hanri)				Opponent Engelbrecht, H (Hanri)

#	Games	Start				End
1	6	Tournament 2018 Waterkloof Open				Tournament 2018 D4 Tshwane North Individual Chess Championships
		date 2018-03-03	rnd 3	type Standard	result 1	date 2018-03-10	rnd 3	type Standard	result 1
		Opponent Koning, J (Jaedin)				Opponent Molabe, D (Dikgetho)
2	5	Tournament 2018 Mid Gauteng Open				Tournament 2018 Tshwane Inter Region
		date 2018-08-18	rnd 5	type Standard	result 1	date 2018-12-01	rnd 4	type Standard	result 1
		Opponent Malatji, LM (Lackson)				Opponent Schafer, K (Kaylin)
3	5	Tournament 2018 Lubowski Open				Tournament 2018 Gauteng Secondary Schools Individual Chess Championships
		date 2018-05-12	rnd 4	type Standard	result 1	date 2018-05-26	rnd 3	type Standard	result 1
		Opponent Nieuwoudt, H (Hanno)				Opponent Mangena, S (Samuel)

#	Games	Start				End
1	6	Tournament 2018 Waterkloof Open				Tournament 2018 D4 Tshwane North Individual Chess Championships
		date 2018-03-03	rnd 3	type Standard	result 1	date 2018-03-10	rnd 3	type Standard	result 1
		Opponent Koning, J (Jaedin)				Opponent Molabe, D (Dikgetho)
2	5	Tournament 2018 Mid Gauteng Open				Tournament 2018 Tshwane Inter Region
		date 2018-08-18	rnd 5	type Standard	result 1	date 2018-12-01	rnd 4	type Standard	result 1
		Opponent Malatji, LM (Lackson)				Opponent Schafer, K (Kaylin)
3	5	Tournament 2018 Lubowski Open				Tournament 2018 Gauteng Secondary Schools Individual Chess Championships
		date 2018-05-12	rnd 4	type Standard	result 1	date 2018-05-26	rnd 3	type Standard	result 1
		Opponent Nieuwoudt, H (Hanno)				Opponent Mangena, S (Samuel)

#	Games	Start				End
1	2	Tournament ChessExcellence September Club Rapid 2019				Tournament ChessExcellence September Club Rapid 2019
		date 2019-09-24	rnd 3	type Rapid	result 1	date 2019-09-24	rnd 4	type Rapid	result 1
		Opponent Mostert, AG (Adriaan)				Opponent Xiao, R (Ryan)

#	Games	Start				End
1	3	Tournament Waterkloof Open Fide Blitz 2018				Tournament Waterkloof Open Fide Blitz 2018
		date 2018-08-02	rnd 7	type Blitz	result 1	date 2018-08-02	rnd 9	type Blitz	result 1
		Opponent Mokoena, L (Lebohang)				Opponent Smit, YH (Yoshua)
2	2	Tournament Waterkloof Open Fide Blitz 2018				Tournament Waterkloof Open Fide Blitz 2018
		date 2018-08-02	rnd 2	type Blitz	result 1	date 2018-08-02	rnd 3	type Blitz	result 1
		Opponent Congolo, S (Sipho)				Opponent Grobler, MD (Marco)
3	1	Tournament Waterkloof Open Fide Blitz 2018				Tournament Waterkloof Open Fide Blitz 2018
		date 2018-08-02	rnd 5	type Blitz	result 1	date 2018-08-02	rnd 5	type Blitz	result 1
		Opponent Engelbrecht, H (Hanri)				Opponent Engelbrecht, H (Hanri)

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	Van Der Westhuizen ,D (Donald)	4	1.5	-106.2	4	1.5	-106.2	0	0	0	0	0	0
1	Van Der Westhuizen ,D (Donald)	4	1619.5	1513.3	4	1624.9	1513.3	0	0	0	0	0	0
2	Masiya ,MA (Mfundo)	3	1.5	0	3	1.5	0	0	0	0	0	0	0
2	Masiya ,MA (Mfundo)	3	1974.2	1974.2	3	1966	1974.2	0	0	0	0	0	0
3	Mazibuko ,K (Khanya)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Mazibuko ,K (Khanya)	2	1960.4	1535.4	2	1964.9	1535.4	0	0	0	0	0	0
4	Smith ,E (Elani)	2	2	425	2	2	425	0	0	0	0	0	0
4	Smith ,E (Elani)	2	1391.4	1816.4	2	1391.4	1816.4	0	0	0	0	0	0
5	Flores Bartoli ,A (Andrew)	2	1	0	2	1	0	0	0	0	0	0	0
5	Flores Bartoli ,A (Andrew)	2	1667.8	1667.8	2	1664.9	1667.8	0	0	0	0	0	0
6	Smuts ,HA (Heinrich Andre)	2	2	425	2	2	425	0	0	0	0	0	0
6	Smuts ,HA (Heinrich Andre)	2	1285.2	1710.2	2	1280.9	1710.2	0	0	0	0	0	0
7	Vundla ,N (Mthandazo)	2	1	0	2	1	0	0	0	0	0	0	0
7	Vundla ,N (Mthandazo)	2	1637.8	1637.8	2	1640.3	1637.8	0	0	0	0	0	0
8	Marais ,DP (Daniel Petrus)	2	1	0	2	1	0	0	0	0	0	0	0
8	Marais ,DP (Daniel Petrus)	2	1824.3	1824.3	2	1812.8	1824.3	0	0	0	0	0	0
9	Govender ,Y (Yaduvir)	2	0	-425	2	0	-425	0	0	0	0	0	0
9	Govender ,Y (Yaduvir)	2	1710	1285	2	1713.8	1285	0	0	0	0	0	0
10	Marais ,DJ (Dawid Jacobus)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
10	Marais ,DJ (Dawid Jacobus)	2	1331.2	1118.8	2	1338.9	1118.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Prinsloo, MP (Marthinus Phillipus)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms