Chess South Africa Ratings Database

PLAYER PAGE

Personal

Koreng, G (Gogontle)

Chess SA id

1100162044

FIDE id

Date of birth

2010-11-09 (U16)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-06-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1182.4	1184.7	1185.4	1200
Raw rating	1182.4	1184.7	1185.4	1200
Weighted rating	1180.7	1182.8	1184.6	1200
Weighted performance	0	0	0	0
Floor	711.6	718.3	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	170	169.5	169.3	165.8
Highest rating	1211.6 2024-04-01	1233.1 2024-03-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1211.6 2024-04-01	1218.3 2024-04-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1211.6 2018-10-01	1218.3 2024-06-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1233.1 2024-03-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1182.4	1184.7	1185.4	1200
Analysis
Rating	1182.4	1184.7	1185.4	1200
Raw rating	1182.4	1184.7	1185.4	1200
Weighted rating	1180.7	1182.8	1184.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	711.6	718.3	700	700
Max/Min rating change allowed	170	169.5	169.3	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	1182.4	1184.7	1185.4	1200
New weighted rating	1180.6	1182.7	1184.7	1200
New weighted performance	0	0	0	0
Temp new rating	1182.4	1184.7	1185.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1182.4	1184.7	1185.4	1200
New K-factor	36	36	36	36
New floor	711.6	718.3	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	17	17	0
	6	1	5
	0	0	0
	0	0	0
History	23	18	5

Games since
	Main 22	Standard 17		Rapid 5		Blitz 0
Gender	Male
Age group	U16
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	23	9	39.13	-92.4	1252.5	1160.2
Standard	18	7	38.89	-94.4	1270.8	1176.4
Rapid	5	2	40	-85	1186.8	1101.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1182.4	1184.7	1185.4	1200
2025-09-01	1182.4	1184.7	1185.4	1200
2025-08-01	1182.4	1184.7	1185.4	1200
2025-07-01	1182.4	1184.7	1185.4	1200
2025-06-01	1182.4	1184.7	1185.4	1200
2025-05-01	1182.4	1184.7	1185.4	1200
2025-04-01	1182.4	1184.7	1185.4	1200
2025-03-01	1182.4	1184.7	1185.4	1200
2025-02-01	1181.8	1184	1185.4	1200
2025-01-01	1168	1167.9	1183.4	1200
2024-12-01	1168	1167.9	1183.4	1200
2024-11-01	1168	1167.9	1183.4	1200
2024-10-01	1168	1167.9	1183.4	1200
2024-09-01	1168	1167.9	1183.4	1200
2024-08-01	1168	1167.9	1183.4	1200
2024-07-01	1168	1167.9	1183.4	1200
2024-06-01	1211.3	1217.2	1183.4	1200
2024-08-01	1211.3	1217.2	1183.4	1200
2024-04-01	1211.6	1218.3	1183.4	1200
2024-03-01	1188.3	1195.3	1183.4	1200
2024-02-01	1188.3	1195.3	1183.4	1200
2024-01-01	1188.3	1195.3	1183.4	1200
2023-12-01	1188.3	1195.3	1183.4	1200
2023-11-01	1188.3	1195.3	1183.4	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	2024 Elise Steenkamp Open Chess Tournament (Queens)	2024-06-15	2024-06-17	Standard	Tshwane (GTP)	7	7	2	Yes	Analysis
2	2024 Silver Lakes Open Chess Tournament (D2)	2024-04-20	2024-04-20	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
3	2024 Lubowski Open Chess Tournament (D2)	2024-03-23	2024-03-24	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
4	CCC Midstream Rapid 2023	2023-11-27	2023-11-27	Rapid	Tshwane (GTP)	5	5	2	Yes	Analysis
5	2023 Centurion Club Championships	2023-07-19	2023-09-06	Standard	Tshwane (GTP)	6	1	0	Yes	Analysis

#	Games	Start				End
1	3	Tournament CCC Midstream Rapid 2023				Tournament 2024 Lubowski Open Chess Tournament
		date 2023-11-27	rnd 5	type Rapid	result 1	date 2024-03-23	rnd 2	type Standard	result 1
		Opponent Wilson, J (Jami)				Opponent Wiechers, N (Nicolaas)
2	2	Tournament 2024 Silver Lakes Open Chess Tournament				Tournament 2024 Elise Steenkamp Open Chess Tournament
		date 2024-04-20	rnd 5	type Standard	result 1	date 2024-06-15	rnd 1	type Standard	result 1
		Opponent Potgieter, P (Paul)				Opponent Wanjiku, S (Shelmith Kamau)
3	1	Tournament 2024 Elise Steenkamp Open Chess Tournament				Tournament 2024 Elise Steenkamp Open Chess Tournament
		date 2024-06-15	rnd 3	type Standard	result 1	date 2024-06-15	rnd 3	type Standard	result 1
		Opponent Wahinya, B (Brielle Wanjiru)				Opponent Wahinya, B (Brielle Wanjiru)

#	Games	Start				End
1	2	Tournament 2024 Silver Lakes Open Chess Tournament				Tournament 2024 Elise Steenkamp Open Chess Tournament
		date 2024-04-20	rnd 5	type Standard	result 1	date 2024-06-15	rnd 1	type Standard	result 1
		Opponent Potgieter, P (Paul)				Opponent Wanjiku, S (Shelmith Kamau)
2	2	Tournament 2024 Lubowski Open Chess Tournament				Tournament 2024 Lubowski Open Chess Tournament
		date 2024-03-23	rnd 1	type Standard	result 1	date 2024-03-23	rnd 2	type Standard	result 1
		Opponent Scholtz, I (Imke)				Opponent Wiechers, N (Nicolaas)
3	1	Tournament 2024 Elise Steenkamp Open Chess Tournament				Tournament 2024 Elise Steenkamp Open Chess Tournament
		date 2024-06-15	rnd 3	type Standard	result 1	date 2024-06-15	rnd 3	type Standard	result 1
		Opponent Wahinya, B (Brielle Wanjiru)				Opponent Wahinya, B (Brielle Wanjiru)

#	Games	Start				End
1	1	Tournament CCC Midstream Rapid 2023				Tournament CCC Midstream Rapid 2023
		date 2023-11-27	rnd 5	type Rapid	result 1	date 2023-11-27	rnd 5	type Rapid	result 1
		Opponent Wilson, J (Jami)				Opponent Wilson, J (Jami)
2	1	Tournament CCC Midstream Rapid 2023				Tournament CCC Midstream Rapid 2023
		date 2023-11-27	rnd 2	type Rapid	result 1	date 2023-11-27	rnd 2	type Rapid	result 1
		Opponent Maganti, D (Dheeraj)				Opponent Maganti, D (Dheeraj)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament CCC Midstream Rapid 2023				Tournament 2024 Lubowski Open Chess Tournament
		date 2023-11-27	rnd 5	type Rapid	result 1	date 2024-03-23	rnd 2	type Standard	result 1
		Opponent Wilson, J (Jami)				Opponent Wiechers, N (Nicolaas)
2	2	Tournament 2024 Silver Lakes Open Chess Tournament				Tournament 2024 Elise Steenkamp Open Chess Tournament
		date 2024-04-20	rnd 5	type Standard	result 1	date 2024-06-15	rnd 1	type Standard	result 1
		Opponent Potgieter, P (Paul)				Opponent Wanjiku, S (Shelmith Kamau)
3	1	Tournament 2024 Elise Steenkamp Open Chess Tournament				Tournament 2024 Elise Steenkamp Open Chess Tournament
		date 2024-06-15	rnd 3	type Standard	result 1	date 2024-06-15	rnd 3	type Standard	result 1
		Opponent Wahinya, B (Brielle Wanjiru)				Opponent Wahinya, B (Brielle Wanjiru)

#	Games	Start				End
1	2	Tournament 2024 Silver Lakes Open Chess Tournament				Tournament 2024 Elise Steenkamp Open Chess Tournament
		date 2024-04-20	rnd 5	type Standard	result 1	date 2024-06-15	rnd 1	type Standard	result 1
		Opponent Potgieter, P (Paul)				Opponent Wanjiku, S (Shelmith Kamau)
2	2	Tournament 2024 Lubowski Open Chess Tournament				Tournament 2024 Lubowski Open Chess Tournament
		date 2024-03-23	rnd 1	type Standard	result 1	date 2024-03-23	rnd 2	type Standard	result 1
		Opponent Scholtz, I (Imke)				Opponent Wiechers, N (Nicolaas)
3	1	Tournament 2024 Elise Steenkamp Open Chess Tournament				Tournament 2024 Elise Steenkamp Open Chess Tournament
		date 2024-06-15	rnd 3	type Standard	result 1	date 2024-06-15	rnd 3	type Standard	result 1
		Opponent Wahinya, B (Brielle Wanjiru)				Opponent Wahinya, B (Brielle Wanjiru)

#	Games	Start				End
1	1	Tournament CCC Midstream Rapid 2023				Tournament CCC Midstream Rapid 2023
		date 2023-11-27	rnd 5	type Rapid	result 1	date 2023-11-27	rnd 5	type Rapid	result 1
		Opponent Wilson, J (Jami)				Opponent Wilson, J (Jami)
2	1	Tournament CCC Midstream Rapid 2023				Tournament CCC Midstream Rapid 2023
		date 2023-11-27	rnd 2	type Rapid	result 1	date 2023-11-27	rnd 2	type Rapid	result 1
		Opponent Maganti, D (Dheeraj)				Opponent Maganti, D (Dheeraj)

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	Wambua ,J (Joel Baraka)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Wambua ,J (Joel Baraka)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Scholtz ,I (Imke)	1	1	425	1	1	425	0	0	0	0	0	0
2	Scholtz ,I (Imke)	1	1113.3	1538.3	1	1110.5	1538.3	0	0	0	0	0	0
3	Kock ,L (Luca)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Kock ,L (Luca)	1	1345.9	920.9	1	1332.6	920.9	0	0	0	0	0	0
4	Mabotja ,M (Molatelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mabotja ,M (Molatelo)	1	1171.4	746.4	1	1169	746.4	0	0	0	0	0	0
5	Wahinya ,B (Brielle Wanjiru)	1	1	425	1	1	425	0	0	0	0	0	0
5	Wahinya ,B (Brielle Wanjiru)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Murigi ,C (Carlson Mungai)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Murigi ,C (Carlson Mungai)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Ligomeka ,E (Emmanuel)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Ligomeka ,E (Emmanuel)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Rahlaga ,K (Kaelo Alupheli)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Rahlaga ,K (Kaelo Alupheli)	1	1323.4	898.4	1	1319.8	898.4	0	0	0	0	0	0
9	Smart ,L (Liam Jonathan)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Smart ,L (Liam Jonathan)	1	1326.9	901.9	1	1320.4	901.9	0	0	0	0	0	0
10	Maja ,S (Sibusiso)	1	1	425	1	1	425	0	0	0	0	0	0
10	Maja ,S (Sibusiso)	1	1200	1625	1	1200	1625	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

Koreng, G (Gogontle)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms