Chess South Africa Ratings Database

PLAYER PAGE

Personal

Horne, AH (Andrew Howard)

Chess SA id

181012895

FIDE id

Date of birth

1981-11-21 (Adult)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

CPA

Chess SA registered

Last active game

2024-10-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1743.7	1763.1	1850.2	1906.4
Raw rating	1743.7	1763.1	1850.2	1906.4
Weighted rating	1741.8	1761.3	1848.2	1906.4
Weighted performance	1337.3	1323.7	0	0
Floor	1406.4	1406.4	1406.4	1406.4
K-factor	24	24	24	24
Min/Max rating change allowed	76.4	74.3	65.7	60.6
Highest rating	1906.4 2018-07-01	1906.4 2018-07-01	1906.4 2018-07-01	1906.4 2018-07-01
Highest raw rating	1906.4 2020-01-01	1906.4 2020-01-01	1906.4 2020-01-01	1906.4 2024-02-01
Highest weighted rating	1906.4 2018-07-01	1906.4 2018-07-01	1906.4 2018-07-01	1906.4 2018-07-01
Highest weighted performance	1763.1 2023-07-01	1777.4 2023-06-01	1565.5 2020-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1743.7	1763.1	1850.2	1906.4
Analysis
Rating	1743.7	1763.1	1850.2	1906.4
Raw rating	1743.7	1763.1	1850.2	1906.4
Weighted rating	1741.8	1761.3	1848.2
Weighted performance	1337.3	1323.7	0
K-factor	24	24	24	24
Floor	1406.4	1406.4	1406.4	1406.4
Max/Min rating change allowed	76.4	74.3	65.7	60.6
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	1743.7	1763.1	1850.2	1906.4
New weighted rating	1742.1	1761.7	1848	1906.4
New weighted performance	1326.4	1312.5	0	0
Temp new rating	1743.7	1763.1	1850.2	1906.4
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1743.7	1763.1	1850.2	1906.4
New K-factor	24	24	24	24
New floor	1406.4	1406.4	1406.4	1406.4

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	17	10	7	0
	36	36	0	0
	23	17	6	0
	0	0	0	0
History	249	177	19	53

Games since
	Main 17	Standard 10		Rapid 7		Blitz 0
Gender	Male
Age group	Adult
Region	Johannesburg Metro (GJM)
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	89	45.5	51.12	9.6	1678	1687.6
Standard	70	36	51.43	12.1	1690.7	1702.9
Rapid	19	9.5	50	0	1631.4	1631.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1743.7	1763.1	1850.2	1906.4
2025-11-30	1743.7	1763.1	1850.2	1906.4
2025-11-01	1743.7	1763.1	1850.2	1906.4
2025-09-30	1743.7	1763.1	1850.2	1906.4
2025-09-01	1743.7	1763.1	1850.2	1906.4
2025-08-01	1743.7	1763.1	1850.2	1906.4
2025-07-01	1743.7	1763.1	1850.2	1906.4
2025-06-01	1743.7	1763.1	1850.2	1906.4
2025-05-01	1743.7	1763.1	1850.2	1906.4
2025-04-01	1743.7	1763.1	1850.2	1906.4
2025-03-01	1743.7	1763.1	1850.2	1906.4
2025-02-01	1743.7	1763.1	1847.7	1906.4
2025-01-01	1739	1763.1	1813.8	1906.4
2024-12-01	1739	1763.1	1813.8	1906.4
2024-11-01	1739	1763.1	1813.8	1906.4
2024-10-01	1728	1751.3	1813.8	1906.4
2024-09-01	1736	1751.3	1877	1906.4
2024-11-01	1736	1751.3	1877	1906.4
2024-07-01	1736	1751.3	1877	1906.4
2024-06-01	1736	1751.3	1877	1906.4
2024-05-01	1736	1751.3	1877	1906.4
2024-04-01	1736	1751.3	1877	1906.4
2024-03-01	1736	1751.3	1877	1906.4
2024-02-01	1736	1751.3	1877	1906.4

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	2024 Tshwane Chess Club Clash (Prestige)	2024-10-12	2024-10-12	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
2	Chess Power House Spring Rapid 2024	2024-09-01	2024-09-01	Rapid	Johannesburg Metro (GJM)	7	7	4	Yes	Analysis
3	JMC Kick Off Tournament 2024 (A)	2024-01-28	2024-01-28	Standard	Johannesburg Metro (GJM)	5	5	1.5	Yes	Analysis
4	2023 Moja Chess Extravaganza (B)	2023-09-30	2023-10-04	Standard	Frances Baard (NCF)	9	9	6.5	Yes	Analysis
5	JMC Trinity Little Falls 2023 (A)	2023-07-02	2023-07-02	Standard	Johannesburg Metro (GJM)	5	4	1.5	Yes	Analysis
6	JNW Open - Trinityhouse Little Falls 2023 (A)	2023-06-24	2023-06-24	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
7	Mzansi Fide Open 2023 (Prestige)	2023-04-27	2023-05-01	Standard	Johannesburg Metro (GJM)	6	6	2	Yes	Analysis
8	JNW Open - Trinityhouse Little Falls 2023 (A)	2023-05-13	2023-05-13	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
9	Cape Town Masters Challenge 2023 (Masters)	2023-01-04	2023-01-08	Standard	Cape Town (WCT)	9	7	3	Yes	Analysis
10	CPH Chess Clubs Challenge 2022 (A)	2022-11-12	2022-11-12	Rapid	Johannesburg Metro (GJM)	7	6	2	Yes	Analysis
11	Chess Power House 2nd RR 2022 (A)	2022-08-20	2022-08-21	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
12	JMC Trials 1 - Laerskool Fontainebleau 2022 (Open)	2022-07-24	2022-07-24	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
13	Moja Open 2022 (Prestige)	2022-03-19	2022-03-22	Standard	Frances Baard (NCF)	7	7	4	Yes	Analysis
14	JNW Club - Bryanston Open1 2020 (A)	2020-02-01	2020-02-01	Standard	Johannesburg Metro (GJM)	5	5	2.5	Yes	Analysis
15	Chess Heroes Open Rapid Challenge 2020	2020-02-01	2020-02-01	Rapid	Johannesburg Metro (GJM)	6	6	3.5	Yes	Analysis
16	2019 Inter Region Chess Championships	2020-01-09	2020-01-12	Standard	4 Knights (4K)	7	2	0	Yes	Analysis

#	Games	Start				End
1	5	Tournament 2023 Moja Chess Extravaganza				Tournament 2023 Moja Chess Extravaganza
		date 2023-09-30	rnd 2	type Standard	result 1	date 2023-10-02	rnd 6	type Standard	result 1
		Opponent Mbatha, A (Asanda)				Opponent Mofya, M (Matee)
2	4	Tournament JMC Kick Off Tournament 2024				Tournament Chess Power House Spring Rapid 2024
		date 2024-01-28	rnd 4	type Standard	result 1	date 2024-09-01	rnd 2	type Rapid	result 1
		Opponent Buba, V (Vukile)				Opponent Brits, E (Etienne)
3	4	Tournament JNW Open - Trinityhouse Little Falls 2023				Tournament JNW Open - Trinityhouse Little Falls 2023
		date 2023-06-24	rnd 1	type Standard	result 0.5	date 2023-06-24	rnd 4	type Standard	result 1
		Opponent Nel, H (Hayley)				Opponent Snyckers, FA (Frank)

#	Games	Start				End
1	5	Tournament 2023 Moja Chess Extravaganza				Tournament 2023 Moja Chess Extravaganza
		date 2023-09-30	rnd 2	type Standard	result 1	date 2023-10-02	rnd 6	type Standard	result 1
		Opponent Mbatha, A (Asanda)				Opponent Mofya, M (Matee)
2	4	Tournament JNW Open - Trinityhouse Little Falls 2023				Tournament JNW Open - Trinityhouse Little Falls 2023
		date 2023-06-24	rnd 1	type Standard	result 0.5	date 2023-06-24	rnd 4	type Standard	result 1
		Opponent Nel, H (Hayley)				Opponent Snyckers, FA (Frank)
3	3	Tournament Cape Town Masters Challenge 2023				Tournament Cape Town Masters Challenge 2023
		date 2023-01-04	rnd 2	type Standard	result 0.5	date 2023-01-05	rnd 4	type Standard	result 1
		Opponent Jenkins, T (Tauriq)				Opponent Makhosonke, KM (Kuhlase)

#	Games	Start				End
1	2	Tournament Chess Power House Spring Rapid 2024				Tournament Chess Power House Spring Rapid 2024
		date 2024-09-01	rnd 4	type Rapid	result 1	date 2024-09-01	rnd 5	type Rapid	result 0.5
		Opponent Modisaotsile, B (Botlhale)				Opponent Mokwena, K (Kole)
2	2	Tournament Chess Power House Spring Rapid 2024				Tournament Chess Power House Spring Rapid 2024
		date 2024-09-01	rnd 1	type Rapid	result 1	date 2024-09-01	rnd 2	type Rapid	result 1
		Opponent Westoby, A (Adam)				Opponent Brits, E (Etienne)
3	2	Tournament Chess Heroes Open Rapid Challenge 2020				Tournament Chess Heroes Open Rapid Challenge 2020
		date 2020-02-01	rnd 4	type Rapid	result 0.5	date 2020-02-01	rnd 5	type Rapid	result 1
		Opponent Pillay, M (Mikhael)				Opponent Laureles, R (Raymundo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament JMC Trials 1 - Laerskool Fontainebleau 2022				Tournament JMC Trials 1 - Laerskool Fontainebleau 2022
		date 2022-07-24	rnd 1	type Standard	result 1	date 2022-07-24	rnd 3	type Standard	result 1
		Opponent Allardyce, B (Bruce)				Opponent Teeke, K (Karabo)
2	3	Tournament JNW Club - Bryanston Open1 2020				Tournament Moja Open 2022
		date 2020-02-01	rnd 5	type Standard	result 1	date 2022-03-19	rnd 2	type Standard	result 1
		Opponent Pillay, M (Mikhael)				Opponent Goliath, BB (Brimarion)
3	2	Tournament 2024 Tshwane Chess Club Clash				Tournament 2024 Tshwane Chess Club Clash
		date 2024-10-12	rnd 4	type Standard	result 1	date 2024-10-12	rnd 5	type Standard	result 1
		Opponent Mashishi, T (Thato)				Opponent Boheim, E (Eugene)

#	Games	Start				End
1	3	Tournament JMC Trials 1 - Laerskool Fontainebleau 2022				Tournament JMC Trials 1 - Laerskool Fontainebleau 2022
		date 2022-07-24	rnd 1	type Standard	result 1	date 2022-07-24	rnd 3	type Standard	result 1
		Opponent Allardyce, B (Bruce)				Opponent Teeke, K (Karabo)
2	3	Tournament JNW Club - Bryanston Open1 2020				Tournament Moja Open 2022
		date 2020-02-01	rnd 5	type Standard	result 1	date 2022-03-19	rnd 2	type Standard	result 1
		Opponent Pillay, M (Mikhael)				Opponent Goliath, BB (Brimarion)
3	2	Tournament 2024 Tshwane Chess Club Clash				Tournament 2024 Tshwane Chess Club Clash
		date 2024-10-12	rnd 4	type Standard	result 1	date 2024-10-12	rnd 5	type Standard	result 1
		Opponent Mashishi, T (Thato)				Opponent Boheim, E (Eugene)

#	Games	Start				End
1	2	Tournament Chess Power House Spring Rapid 2024				Tournament Chess Power House Spring Rapid 2024
		date 2024-09-01	rnd 1	type Rapid	result 1	date 2024-09-01	rnd 2	type Rapid	result 1
		Opponent Westoby, A (Adam)				Opponent Brits, E (Etienne)
2	2	Tournament Chess Heroes Open Rapid Challenge 2020				Tournament Chess Heroes Open Rapid Challenge 2020
		date 2020-02-01	rnd 1	type Rapid	result 1	date 2020-02-01	rnd 2	type Rapid	result 1
		Opponent Laeke, N (Nahom)				Opponent Clarke, J (Jaimie)
3	1	Tournament Chess Power House Spring Rapid 2024				Tournament Chess Power House Spring Rapid 2024
		date 2024-09-01	rnd 4	type Rapid	result 1	date 2024-09-01	rnd 4	type Rapid	result 1
		Opponent Modisaotsile, B (Botlhale)				Opponent Modisaotsile, B (Botlhale)

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	Potgieter ,E (Edward)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
1	Potgieter ,E (Edward)	3	1735.1	1876.8	3	1736	1876.8	0	0	0	0	0	0
2	Mhango ,BF (Banele)	3	0	-425	3	0	-425	0	0	0	0	0	0
2	Mhango ,BF (Banele)	3	2183	1758	3	2182.2	1758	0	0	0	0	0	0
3	Teeke ,K (Karabo)	2	2	425	2	2	425	0	0	0	0	0	0
3	Teeke ,K (Karabo)	2	1748.5	2173.5	2	1743.8	2173.5	0	0	0	0	0	0
4	Mazibuko ,K (Khanya)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
4	Mazibuko ,K (Khanya)	2	1935.2	1722.7	2	1941	1722.7	0	0	0	0	0	0
5	Mnguni ,JD (Jakob Dumisani)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Mnguni ,JD (Jakob Dumisani)	2	2151.9	1726.9	2	2144.6	1726.9	0	0	0	0	0	0
6	Sathish ,A (Abinavah)	2	1	0	2	1	0	0	0	0	0	0	0
6	Sathish ,A (Abinavah)	2	1694.8	1694.8	2	1708.8	1694.8	0	0	0	0	0	0
7	Mlambo ,I (Ishmael)	2	0.5	-212.5	1	0.5	0	1	0	-425	0	0	0
7	Mlambo ,I (Ishmael)	2	1646.3	1433.8	1	1736.3	1646.3	1	1315.2	1221.3	0	0	0
8	Magagula ,R (Raymond)	2	1	0	1	1	425	1	0	-425	0	0	0
8	Magagula ,R (Raymond)	2	1697.8	1697.8	1	1652	2122.8	1	1790.4	1272.8	0	0	0
9	Pillay ,M (Mikhael)	2	1.5	212.5	1	1	425	1	0.5	0	0	0	0
9	Pillay ,M (Mikhael)	2	1442.5	1655	1	1439.5	1867.5	1	1102	1442.5	0	0	0
10	Allardyce ,B (Bruce)	1	1	425	1	1	425	0	0	0	0	0	0
10	Allardyce ,B (Bruce)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Horne, AH (Andrew Howard)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms