Chess South Africa Ratings Database

PLAYER PAGE

Personal

Prinsloo, M (Migael)

Chess SA id

1120106596

FIDE id

Date of birth

2012-02-16 (U14)

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	1067.7	1056.8	1200	1200
Raw rating	1067.7	1056.8	1200	1200
Weighted rating	1067.7	1056.8	1200	1200
Weighted performance	246.8	244.6	0	0
Floor	738.7	739.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	200.2	203.3	165.8	165.8
Highest rating	1270 2019-04-01	1266.1 2019-04-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1238.7 2019-05-01	1239.6 2019-05-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1238.7 2018-02-01	1239.6 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1270 2019-04-01	1266.1 2019-04-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1067.7	1056.8	1200	1200
Analysis
Rating	1067.7	1056.8	1200	1200
Raw rating	1067.7	1056.8	1200	1200
Weighted rating	1067.7	1056.8	1200
Weighted performance	246.8	244.6	0
K-factor	36	36	36	36
Floor	738.7	739.6	700	700
Max/Min rating change allowed	200.2	203.3	165.8	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	1067.7	1056.8	1200	1200
New weighted rating	1067.7	1056.8	1200	1200
New weighted performance	241	238.9	0	0
Temp new rating	1067.7	1056.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1067.7	1056.8	1200	1200
New K-factor	36	36	36	36
New floor	738.7	739.6	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	60	60

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Tshwane (GTP)
Province	Gauteng (GT)
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	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	60	26.5	44.17	-49.6	1175	1125.5
Standard	60	26.5	44.17	-49.6	1175	1125.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1067.7	1056.8	1200	1200
2025-09-30	1067.7	1056.8	1200	1200
2025-09-01	1067.7	1056.8	1200	1200
2025-08-01	1067.7	1056.8	1200	1200
2025-07-01	1067.7	1056.8	1200	1200
2025-06-01	1067.7	1056.8	1200	1200
2025-05-01	1067.7	1056.8	1200	1200
2025-04-01	1067.7	1056.8	1200	1200
2025-03-01	1067.7	1056.8	1200	1200
2025-02-01	1067.7	1056.8	1200	1200
2025-01-01	1067.7	1056.8	1200	1200
2024-12-01	1067.7	1056.8	1200	1200
2024-11-01	1067.7	1056.8	1200	1200
2024-10-01	1067.7	1056.8	1200	1200
2024-09-01	1067.7	1056.8	1200	1200
2024-08-01	1067.7	1056.8	1200	1200
2024-07-01	1067.7	1056.8	1200	1200
2024-09-01	1067.7	1056.8	1200	1200
2024-05-01	1067.7	1056.8	1200	1200
2024-04-01	1067.7	1056.8	1200	1200
2024-03-01	1067.7	1056.8	1200	1200
2024-02-01	1067.7	1056.8	1200	1200
2024-01-01	1067.7	1056.8	1200	1200
2023-12-01	1067.7	1056.8	1200	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	2019 South African Junior Team Championships (U8B+U8Girls)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	6	1.5	Yes	Analysis
2	2019 TC SAJCC Prep Tournament (C)	2019-11-30	2019-11-30	Standard	Tshwane (GTP)	5	4	0	Yes	Analysis
3	2019 Etienne Lewis Trials (U8 Boys)	2019-08-30	2019-09-01	Standard	Tshwane (GTP)	7	6	1.5	Yes	Analysis
4	2019 Mid-Gauteng Open (F)	2019-08-17	2019-08-17	Standard	Tshwane (GTP)	5	4	3	Yes	Analysis
5	2019 Alekhine Open (F)	2019-08-09	2019-08-09	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
6	2019 Menlo Open (E)	2019-07-13	2019-07-13	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
7	2019 Swartkop Open (E)	2019-06-15	2019-06-15	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
8	2019 Lubowski Open Tournament (F)	2019-05-11	2019-05-12	Standard	Tshwane (GTP)	5	5	1.5	Yes	Analysis
9	2019 Chris Greyling (F)	2019-04-27	2019-04-27	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis
10	2019 Capablanca Chess Festival (Swiss F)	2019-04-19	2019-04-19	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis
11	2019 Waterkloof Open (F)	2019-03-02	2019-03-02	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
12	2018 Jakaranda (U8)	2018-09-22	2018-09-22	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis

#	Games	Start				End
1	5	Tournament 2019 Capablanca Chess Festival				Tournament 2019 Chris Greyling
		date 2019-04-19	rnd 2	type Standard	result 1	date 2019-04-27	rnd 1	type Standard	result 1
		Opponent Veeramachaneni, T (Tanush)				Opponent Li, Z (Ziliang)
2	4	Tournament 2019 Chris Greyling				Tournament 2019 Lubowski Open Tournament
		date 2019-04-27	rnd 3	type Standard	result 1	date 2019-05-11	rnd 1	type Standard	result 1
		Opponent De Jager, G (Gustave)				Opponent Swart, D (Dylan)
3	3	Tournament 2019 Alekhine Open				Tournament 2019 Mid-Gauteng Open
		date 2019-08-09	rnd 5	type Standard	result 1	date 2019-08-17	rnd 3	type Standard	result 1
		Opponent Gruenenfelder, E (Ellie)				Opponent Erasmus, KA (Kean Andre)

#	Games	Start				End
1	5	Tournament 2019 Capablanca Chess Festival				Tournament 2019 Chris Greyling
		date 2019-04-19	rnd 2	type Standard	result 1	date 2019-04-27	rnd 1	type Standard	result 1
		Opponent Veeramachaneni, T (Tanush)				Opponent Li, Z (Ziliang)
2	4	Tournament 2019 Chris Greyling				Tournament 2019 Lubowski Open Tournament
		date 2019-04-27	rnd 3	type Standard	result 1	date 2019-05-11	rnd 1	type Standard	result 1
		Opponent De Jager, G (Gustave)				Opponent Swart, D (Dylan)
3	3	Tournament 2019 Alekhine Open				Tournament 2019 Mid-Gauteng Open
		date 2019-08-09	rnd 5	type Standard	result 1	date 2019-08-17	rnd 3	type Standard	result 1
		Opponent Gruenenfelder, E (Ellie)				Opponent Erasmus, KA (Kean Andre)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2019 Alekhine Open				Tournament 2019 Mid-Gauteng Open
		date 2019-08-09	rnd 5	type Standard	result 1	date 2019-08-17	rnd 3	type Standard	result 1
		Opponent Gruenenfelder, E (Ellie)				Opponent Erasmus, KA (Kean Andre)
2	3	Tournament 2019 Capablanca Chess Festival				Tournament 2019 Chris Greyling
		date 2019-04-19	rnd 4	type Standard	result 1	date 2019-04-27	rnd 1	type Standard	result 1
		Opponent Nwafor, C (Chichi)				Opponent Li, Z (Ziliang)
3	2	Tournament 2019 Chris Greyling				Tournament 2019 Lubowski Open Tournament
		date 2019-04-27	rnd 5	type Standard	result 1	date 2019-05-11	rnd 1	type Standard	result 1
		Opponent Bhudai, M (Milan)				Opponent Swart, D (Dylan)

#	Games	Start				End
1	3	Tournament 2019 Alekhine Open				Tournament 2019 Mid-Gauteng Open
		date 2019-08-09	rnd 5	type Standard	result 1	date 2019-08-17	rnd 3	type Standard	result 1
		Opponent Gruenenfelder, E (Ellie)				Opponent Erasmus, KA (Kean Andre)
2	3	Tournament 2019 Capablanca Chess Festival				Tournament 2019 Chris Greyling
		date 2019-04-19	rnd 4	type Standard	result 1	date 2019-04-27	rnd 1	type Standard	result 1
		Opponent Nwafor, C (Chichi)				Opponent Li, Z (Ziliang)
3	2	Tournament 2019 Chris Greyling				Tournament 2019 Lubowski Open Tournament
		date 2019-04-27	rnd 5	type Standard	result 1	date 2019-05-11	rnd 1	type Standard	result 1
		Opponent Bhudai, M (Milan)				Opponent Swart, D (Dylan)

No games found.

#	Games	Start				End

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	Bogaard ,A (Anneke)	3	2.5	283.3	3	2.5	283.3	0	0	0	0	0	0
1	Bogaard ,A (Anneke)	3	1136.5	1419.9	3	1111.9	1419.9	0	0	0	0	0	0
2	Li ,Z (Ziliang)	2	1	0	2	1	0	0	0	0	0	0	0
2	Li ,Z (Ziliang)	2	1195.5	1195.5	2	1203	1195.5	0	0	0	0	0	0
3	Pillay ,K (Ketana)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Pillay ,K (Ketana)	2	1149.2	724.2	2	1145.2	724.2	0	0	0	0	0	0
4	Steyn ,H (Henco)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Steyn ,H (Henco)	2	1168.8	743.8	2	1162.9	743.8	0	0	0	0	0	0
5	De Jager ,G (Gustave)	2	2	425	2	2	425	0	0	0	0	0	0
5	De Jager ,G (Gustave)	2	1191	1616	2	1187.5	1616	0	0	0	0	0	0
6	Webb ,A (Abbygail)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Webb ,A (Abbygail)	2	1168.6	743.6	2	1175.6	743.6	0	0	0	0	0	0
7	Swart ,R (Ruben)	2	1	0	2	1	0	0	0	0	0	0	0
7	Swart ,R (Ruben)	2	1173.2	1173.2	2	1169.4	1173.2	0	0	0	0	0	0
8	Doyle ,U (Uisce)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
8	Doyle ,U (Uisce)	2	967.1	1179.6	2	959.4	1179.6	0	0	0	0	0	0
9	Erasmus ,KA (Kean Andre)	2	2	425	2	2	425	0	0	0	0	0	0
9	Erasmus ,KA (Kean Andre)	2	1091.4	1516.4	2	1070.2	1516.4	0	0	0	0	0	0
10	Yang ,JD (Daniel)	2	0	-425	2	0	-425	0	0	0	0	0	0
10	Yang ,JD (Daniel)	2	1203.8	778.8	2	1200.6	778.8	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, M (Migael)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms