Chess South Africa Ratings Database

PLAYER PAGE

Personal

Prinsloo, M (Markus)

Chess SA id

1130144007

FIDE id

Date of birth

2013-02-20 (U14)

Gender

Male

Region

Gert Sibande (MGS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1184.2	1200	1189.3	1200
Raw rating	1176.4	1200	1180.5	1200
Weighted rating	1184.2	1200	1189.3	1200
Weighted performance	844.7	0	910.7	0
Floor	703.8	700	717.3	700
K-factor	36	36	36	36
Min/Max rating change allowed	171.5	165.8	170.5	165.8
Highest rating	1203.8 2022-09-01	1200 2018-10-01	1217.3 2024-02-01	1200 2018-10-01
Highest raw rating	1203.8 2022-09-01	1200 2024-02-01	1217.3 2024-02-01	1200 2024-02-01
Highest weighted rating	1203.8 2023-07-01	1200 2018-10-01	1217.3 2024-08-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2024-02-01	1200.4 2019-08-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.9	0	-1.1	0
New rating	1183.3	1200	1188.1	1200
Analysis
Rating	1184.2	1200	1189.3	1200
Raw rating	1176.4	1200	1180.5	1200
Weighted rating	1184.2	1200	1189.3
Weighted performance	844.7	0	910.7
K-factor	36	36	36	36
Floor	703.8	700	717.3	700
Max/Min rating change allowed	171.5	165.8	170.5	165.8
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	1176.4	1200	1180.5	1200
New weighted rating	1183.3	1200	1188.1	1200
New weighted performance	837.9	0	903.4	0
Temp new rating	1183.3	1200	1188.1	1200
Temp new rating +/-	-0.9	0	-1.1	0
Final new rating +/-	-0.9	0	-1.1	0
New rating	1183.3	1200	1188.1	1200
New K-factor	36	36	36	36
New floor	703.8	700	717.3	700

Item	Main	Rapid
	0	0
	5	5
	5	5
	15	15
	5	5
	0	0
History	34	34

Games since
	Main 10	Standard 0		Rapid 10		Blitz 0
Gender	Male
Age group	U14
Region	Gert Sibande (MGS)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	5	1.5	30	-170	1236.7	1066.7
Standard	0	0	0	0	0	0
Rapid	5	1.5	30	-170	1236.7	1066.7
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	34	14	41.18	-75	1221.6	1146.6
Standard	0	0	0	0	0	0
Rapid	34	14	41.18	-75	1221.6	1146.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1176.4	1200	1180.5	1200
2025-11-30	1176.4	1200	1180.5	1200
2025-11-01	1176.4	1200	1180.5	1200
2025-09-30	1176.4	1200	1180.5	1200
2025-09-01	1176.4	1200	1180.5	1200
2025-08-01	1191.4	1200	1198.7	1200
2025-07-01	1191.4	1200	1198.7	1200
2025-06-01	1191.4	1200	1198.7	1200
2025-05-01	1191.4	1200	1198.7	1200
2025-04-01	1191.4	1200	1198.7	1200
2025-03-01	1191.4	1200	1198.7	1200
2025-02-01	1190.6	1200	1197.3	1200
2025-01-01	1175.5	1200	1172.3	1200
2024-12-01	1175.5	1200	1172.3	1200
2024-11-01	1175.5	1200	1172.3	1200
2024-10-01	1175.5	1200	1172.3	1200
2024-09-01	1175.5	1200	1172.3	1200
2024-11-01	1202.1	1200	1217.3	1200
2024-07-01	1202.1	1200	1217.3	1200
2024-06-01	1202.1	1200	1217.3	1200
2024-05-01	1202.1	1200	1217.3	1200
2024-04-01	1202.1	1200	1217.3	1200
2024-03-01	1202.1	1200	1217.3	1200
2024-02-01	1202.1	1200	1217.3	1200

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	Rookies Tournament Secunda 2025 (U13)	2025-08-08	2025-08-08	Rapid	Gert Sibande (MGS)	5	5	1.5	Yes	Analysis
2	Govan Mbeki 2024 (U11)	2024-08-02	2024-08-02	Rapid	Gert Sibande (MGS)	5	5	1	Yes	Analysis
3	Highveld Ridge West 2023 (U11)	2023-08-09	2023-08-09	Rapid	Gert Sibande (MGS)	5	5	3	Yes	Analysis
4	Govin Mbeki Teams Chess Tournament 2023 (U11)	2023-08-18	2023-08-18	Rapid	Gert Sibande (MGS)	5	5	2	Yes	Analysis
5	Ho�veldgroep 2023 (O11)	2023-07-28	2023-07-28	Rapid	Gert Sibande (MGS)	5	5	2	Yes	Analysis
6	Govan Mbeki Uitspele 2022 (O9)	2022-08-12	2022-08-12	Rapid	Gert Sibande (MGS)	5	5	2.5	Yes	Analysis
7	Hoeveldgroep 2019 (O9)	2019-08-02	2019-08-02	Rapid	Gert Sibande (MGS)	5	4	2	Yes	Analysis

#	Games	Start				End
1	5	Tournament Hoeveldgroep 2019				Tournament Govan Mbeki Uitspele 2022
		date 2019-08-02	rnd 2	type Rapid	result 1	date 2022-08-12	rnd 2	type Rapid	result 1
		Opponent Fourie, S (Sonet)				Opponent Rabilal, Z (Zihaan)
2	3	Tournament Highveld Ridge West 2023				Tournament Highveld Ridge West 2023
		date 2023-08-09	rnd 1	type Rapid	result 1	date 2023-08-09	rnd 3	type Rapid	result 1
		Opponent Sibeko, E (Emihle)				Opponent Van Schalkwyk, L (Leo)
3	2	Tournament Govin Mbeki Teams Chess Tournament 2023				Tournament Govin Mbeki Teams Chess Tournament 2023
		date 2023-08-18	rnd 2	type Rapid	result 1	date 2023-08-18	rnd 3	type Rapid	result 1
		Opponent Pienaar, K (Kayden)				Opponent Joubert, A (Armand)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Hoeveldgroep 2019				Tournament Govan Mbeki Uitspele 2022
		date 2019-08-02	rnd 2	type Rapid	result 1	date 2022-08-12	rnd 2	type Rapid	result 1
		Opponent Fourie, S (Sonet)				Opponent Rabilal, Z (Zihaan)
2	3	Tournament Highveld Ridge West 2023				Tournament Highveld Ridge West 2023
		date 2023-08-09	rnd 1	type Rapid	result 1	date 2023-08-09	rnd 3	type Rapid	result 1
		Opponent Sibeko, E (Emihle)				Opponent Van Schalkwyk, L (Leo)
3	2	Tournament Govin Mbeki Teams Chess Tournament 2023				Tournament Govin Mbeki Teams Chess Tournament 2023
		date 2023-08-18	rnd 2	type Rapid	result 1	date 2023-08-18	rnd 3	type Rapid	result 1
		Opponent Pienaar, K (Kayden)				Opponent Joubert, A (Armand)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Highveld Ridge West 2023				Tournament Highveld Ridge West 2023
		date 2023-08-09	rnd 1	type Rapid	result 1	date 2023-08-09	rnd 3	type Rapid	result 1
		Opponent Sibeko, E (Emihle)				Opponent Van Schalkwyk, L (Leo)
2	2	Tournament Govin Mbeki Teams Chess Tournament 2023				Tournament Govin Mbeki Teams Chess Tournament 2023
		date 2023-08-18	rnd 2	type Rapid	result 1	date 2023-08-18	rnd 3	type Rapid	result 1
		Opponent Pienaar, K (Kayden)				Opponent Joubert, A (Armand)
3	2	Tournament Ho�veldgroep 2023				Tournament Ho�veldgroep 2023
		date 2023-07-28	rnd 2	type Rapid	result 1	date 2023-07-28	rnd 3	type Rapid	result 1
		Opponent Maseko, E (Eza)				Opponent Van Schalkwyk, L (Leo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Highveld Ridge West 2023				Tournament Highveld Ridge West 2023
		date 2023-08-09	rnd 1	type Rapid	result 1	date 2023-08-09	rnd 3	type Rapid	result 1
		Opponent Sibeko, E (Emihle)				Opponent Van Schalkwyk, L (Leo)
2	2	Tournament Govin Mbeki Teams Chess Tournament 2023				Tournament Govin Mbeki Teams Chess Tournament 2023
		date 2023-08-18	rnd 2	type Rapid	result 1	date 2023-08-18	rnd 3	type Rapid	result 1
		Opponent Pienaar, K (Kayden)				Opponent Joubert, A (Armand)
3	2	Tournament Ho�veldgroep 2023				Tournament Ho�veldgroep 2023
		date 2023-07-28	rnd 2	type Rapid	result 1	date 2023-07-28	rnd 3	type Rapid	result 1
		Opponent Maseko, E (Eza)				Opponent Van Schalkwyk, L (Leo)

No games found.

#	Games	Start				End

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	Sibeko ,E (Emihle)	3	1	-141.7	0	0	0	3	1	-141.7	0	0	0
1	Sibeko ,E (Emihle)	3	1303.9	1162.2	0	0	0	3	1411	1162.2	0	0	0
2	Govender ,S (Shailen)	2	1.5	212.5	0	0	0	2	1.5	212.5	0	0	0
2	Govender ,S (Shailen)	2	1188.5	1401	0	0	0	2	1180.8	1401	0	0	0
3	Wyma ,E (Edouard)	2	1	0	0	0	0	2	1	0	0	0	0
3	Wyma ,E (Edouard)	2	1138.9	1138.9	0	0	0	2	1117.4	1138.9	0	0	0
4	Mtsweni ,L (Lungelo)	2	0.5	-212.5	0	0	0	2	0.5	-212.5	0	0	0
4	Mtsweni ,L (Lungelo)	2	1229.5	1017	0	0	0	2	1249.2	1017	0	0	0
5	Wolvaardt ,M (Morne)	2	0	-425	0	0	0	2	0	-425	0	0	0
5	Wolvaardt ,M (Morne)	2	1211.9	786.9	0	0	0	2	1221.6	786.9	0	0	0
6	Van Schalkwyk ,L (Leo)	2	2	425	0	0	0	2	2	425	0	0	0
6	Van Schalkwyk ,L (Leo)	2	1157.9	1582.9	0	0	0	2	1139.8	1582.9	0	0	0
7	Reynders ,R (Reinhardt)	2	0.5	-212.5	0	0	0	2	0.5	-212.5	0	0	0
7	Reynders ,R (Reinhardt)	2	1209.9	997.4	0	0	0	2	1220.8	997.4	0	0	0
8	Pienaar ,K (Kayden)	1	1	425	0	0	0	1	1	425	0	0	0
8	Pienaar ,K (Kayden)	1	1176.5	1601.5	0	0	0	1	1160.4	1601.5	0	0	0
9	Jonker ,L (Lewanne)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Jonker ,L (Lewanne)	1	1198.1	773.1	0	0	0	1	1197.5	773.1	0	0	0
10	Van Zyl ,R (Riekert)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Van Zyl ,R (Riekert)	1	1236.3	811.3	0	0	0	1	1253	811.3	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Prinsloo, M (Markus)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms