Chess South Africa Ratings Database

PLAYER PAGE

Personal

Horn, A (Andre)

Chess SA id

1640317967

FIDE id

Date of birth

1964-03-19 (Adult)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1198.9	1198.8	1200	1200
Raw rating	1189.6	1188.9	1200	1200
Weighted rating	1198.9	1198.8	1200	1200
Weighted performance	0	0	0	0
Floor	699.9	699.9	700	700
K-factor	40	40	36	36
Min/Max rating change allowed	168.3	168.5	165.8	165.8
Highest rating	1199.9 2025-03-17	1199.9 2025-03-17	1200 2025-04-01	1200 2025-04-01
Highest raw rating	1199.9 2025-03-17	1199.9 2025-03-17	1200 2025-04-01	1200 2025-04-01
Highest weighted rating	1199.9 2025-03-17	1199.9 2025-03-17	1200 2025-04-01	1200 2025-04-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.8	-0.8	0	0
New rating	1198.1	1198	1200	1200
Analysis
Rating	1198.9	1198.8	1200	1200
Raw rating	1189.6	1188.9	1200	1200
Weighted rating	1198.9	1198.8	1200
Weighted performance	0	0	0
K-factor	40	40	36	36
Floor	699.9	699.9	700	700
Max/Min rating change allowed	168.3	168.5	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	1189.6	1188.9	1200	1200
New weighted rating	1198.1	1198	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1198.1	1198	1200	1200
Temp new rating +/-	-0.8	-0.8	0	0
Final new rating +/-	-0.8	-0.8	0	0
New rating	1198.1	1198	1200	1200
New K-factor	40	40	36	36
New floor	699.9	699.9	700	700

Item	Main	Standard
	0	0
	9	9
	0	0
	0	0
	0	0
	0	0
History	9	9

Games since
	Main 9	Standard 9		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	9	2	22.22	-236.1	1315.9	1079.8
Standard	9	2	22.22	-236.1	1315.9	1079.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	9	2	22.22	-236.1	1315.9	1079.8
Standard	9	2	22.22	-236.1	1315.9	1079.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1189.6	1188.9	1200	1200
2025-09-01	1199.8	1199.7	1200	1200
2025-08-01	1199.8	1199.7	1200	1200
2025-07-01	1199.8	1199.7	1200	1200
2025-06-01	1199.7	1199.7	1200	1200
2025-05-01	1199.6	1199.5	1200	1200
2025-04-01	1197.4	1196.9	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	1200	1200

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	2025 Alekhine Open (C)	2025-09-06	2025-09-07	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
2	2025 Chris Greyling Open Chess Tournament (D1)	2025-03-15	2025-03-15	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Alekhine Open (C)	2025-09-06	2025-09-07	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
2	2025 Chris Greyling Open Chess Tournament (D1)	2025-03-15	2025-03-15	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament 2025 Alekhine Open				Tournament 2025 Alekhine Open
		date 2025-09-07	rnd 4	type Standard	result 1	date 2025-09-07	rnd 4	type Standard	result 1
		Opponent Prinsloo, V (Veronique)				Opponent Prinsloo, V (Veronique)
2	1	Tournament 2025 Chris Greyling Open Chess Tournament				Tournament 2025 Chris Greyling Open Chess Tournament
		date 2025-03-15	rnd 5	type Standard	result 1	date 2025-03-15	rnd 5	type Standard	result 1
		Opponent Labuscagne, W (Waldo)				Opponent Labuscagne, W (Waldo)

#	Games	Start				End
1	1	Tournament 2025 Alekhine Open				Tournament 2025 Alekhine Open
		date 2025-09-07	rnd 4	type Standard	result 1	date 2025-09-07	rnd 4	type Standard	result 1
		Opponent Prinsloo, V (Veronique)				Opponent Prinsloo, V (Veronique)
2	1	Tournament 2025 Chris Greyling Open Chess Tournament				Tournament 2025 Chris Greyling Open Chess Tournament
		date 2025-03-15	rnd 5	type Standard	result 1	date 2025-03-15	rnd 5	type Standard	result 1
		Opponent Labuscagne, W (Waldo)				Opponent Labuscagne, W (Waldo)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2025 Alekhine Open				Tournament 2025 Alekhine Open
		date 2025-09-07	rnd 4	type Standard	result 1	date 2025-09-07	rnd 4	type Standard	result 1
		Opponent Prinsloo, V (Veronique)				Opponent Prinsloo, V (Veronique)
2	1	Tournament 2025 Chris Greyling Open Chess Tournament				Tournament 2025 Chris Greyling Open Chess Tournament
		date 2025-03-15	rnd 5	type Standard	result 1	date 2025-03-15	rnd 5	type Standard	result 1
		Opponent Labuscagne, W (Waldo)				Opponent Labuscagne, W (Waldo)

#	Games	Start				End
1	1	Tournament 2025 Alekhine Open				Tournament 2025 Alekhine Open
		date 2025-09-07	rnd 4	type Standard	result 1	date 2025-09-07	rnd 4	type Standard	result 1
		Opponent Prinsloo, V (Veronique)				Opponent Prinsloo, V (Veronique)
2	1	Tournament 2025 Chris Greyling Open Chess Tournament				Tournament 2025 Chris Greyling Open Chess Tournament
		date 2025-03-15	rnd 5	type Standard	result 1	date 2025-03-15	rnd 5	type Standard	result 1
		Opponent Labuscagne, W (Waldo)				Opponent Labuscagne, W (Waldo)

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	Jansen ,A (Alexia)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Jansen ,A (Alexia)	1	1477.5	1052.5	1	1482.9	1052.5	0	0	0	0	0	0
2	Pretorius ,P (Pieter)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Pretorius ,P (Pieter)	1	1287.1	862.1	1	1285.5	862.1	0	0	0	0	0	0
3	Yang ,S (Selina)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Yang ,S (Selina)	1	1495.5	1070.5	1	1511	1070.5	0	0	0	0	0	0
4	Labuscagne ,W (Waldo)	1	1	425	1	1	425	0	0	0	0	0	0
4	Labuscagne ,W (Waldo)	1	1122.1	1547.1	1	1116.9	1547.1	0	0	0	0	0	0
5	Prinsloo ,V (Veronique)	1	1	425	1	1	425	0	0	0	0	0	0
5	Prinsloo ,V (Veronique)	1	1343.7	1768.7	1	1334.4	1768.7	0	0	0	0	0	0
6	Simao ,R (Raul)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Simao ,R (Raul)	1	1498.5	1073.5	1	1489.8	1073.5	0	0	0	0	0	0
7	Mohlamonyane ,B (Ben)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mohlamonyane ,B (Ben)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Nyambi ,M (Mbali)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Nyambi ,M (Mbali)	1	1241.3	816.3	1	1234.2	816.3	0	0	0	0	0	0
9	Khunou ,K (Kabo)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Khunou ,K (Kabo)	1	1177.4	752.4	1	1196.3	752.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Horn, A (Andre)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms