Chess South Africa Ratings Database

PLAYER PAGE

Personal

Koegelenberg, D (Daniel)

Chess SA id

1060110582

FIDE id

Date of birth

2006-09-22 (U20)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-05-11

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1135.6	1066.6	1158.2	1200
Raw rating	1135.6	1066.6	1158.2	1200
Weighted rating	1133.3	1065.9	1155.6	1200
Weighted performance	870.3	614.5	914.8	0
Floor	732.4	700	757.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	181.7	200.5	176	165.8
Highest rating	1306.7 2019-02-01	1200 2018-10-01	1386.4 2019-02-01	1200 2018-10-01
Highest raw rating	1232.4 2019-03-01	1200 2018-02-01	1257.6 2019-12-01	1200 2024-02-01
Highest weighted rating	1232.4 2019-04-01	1200 2018-10-01	1257.6 2020-03-01	1200 2018-10-01
Highest weighted performance	1306.7 2019-02-01	1200 2018-02-01	1386.4 2019-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1135.6	1066.6	1158.2	1200
Analysis
Rating	1135.6	1066.6	1158.2	1200
Raw rating	1135.6	1066.6	1158.2	1200
Weighted rating	1133.3	1065.9	1155.6
Weighted performance	870.3	614.5	914.8
K-factor	36	36	36	36
Floor	732.4	700	757.6	700
Max/Min rating change allowed	181.7	200.5	176	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	1135.6	1066.6	1158.2	1200
New weighted rating	1133.8	1066	1155.9	1200
New weighted performance	869.9	614.2	914.4	0
Temp new rating	1135.6	1066.6	1158.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1135.6	1066.6	1158.2	1200
New K-factor	36	36	36	36
New floor	732.4	700	757.6	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	15	0	15
	25	16	9
	0	0	0
	9	0	9
History	83	38	45

Games since
	Main 15	Standard 0		Rapid 15		Blitz 0
Gender	Male
Age group	U20
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	83	36.5	43.98	-51.2	1198.1	1146.9
Standard	38	14.5	38.16	-100.7	1203.8	1103.2
Rapid	45	22	48.89	-9.4	1193.2	1183.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1135.6	1066.6	1158.2	1200
2025-09-01	1135.6	1066.6	1158.2	1200
2025-08-01	1135.6	1066.6	1158.2	1200
2025-07-01	1135.6	1066.6	1158.2	1200
2025-06-01	1135.6	1066.6	1158.2	1200
2025-05-01	1135.6	1066.6	1158.2	1200
2025-04-01	1135.6	1066.6	1158.2	1200
2025-03-01	1135.6	1066.6	1158.2	1200
2025-02-01	1135.6	1066.6	1158.2	1200
2025-01-01	1135.6	1064.8	1158.2	1200
2024-12-01	1135.6	1064.8	1158.2	1200
2024-11-01	1135.6	1064.8	1158.2	1200
2024-10-01	1135.6	1064.8	1158.2	1200
2024-09-01	1135.6	1064.8	1158.2	1200
2024-08-01	1135.6	1064.8	1158.2	1200
2024-07-01	1135.6	1064.8	1158.2	1200
2024-06-01	1135.6	1064.8	1158.2	1200
2024-08-01	1103.8	1064.8	1107.1	1200
2024-04-01	1103.8	1064.8	1107.1	1200
2024-03-01	1103.8	1064.8	1107.1	1200
2024-02-01	1122.8	1064.8	1172.6	1200
2024-01-01	1122.8	1064.8	1172.6	1200
2023-12-01	1122.8	1064.8	1172.6	1200
2023-11-01	1122.8	1064.8	1172.6	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	Bo-Weskus Skole Skaak Top Skole 2024 (O18)	2024-05-11	2024-05-11	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
2	West Coast Schools Chess Prestige Championships 2024 (U18+U20 Boys)	2024-02-24	2024-02-24	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis
3	Bo-Weskus Skole Prestige 2024 (O18 Seuns)	2024-02-10	2024-02-10	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis
4	Pedro Booyse Top Schools 2023 (High School)	2023-07-29	2023-07-29	Standard	West Coast (WCU)	5	4	0	Yes	Analysis
5	Upper West Coast Top Schools Championship 2023 (High School)	2023-06-10	2023-06-10	Rapid	West Coast (WCU)	5	4	2	Yes	Analysis
6	Western Cape HS Individuals 2023 (U17 Boys)	2023-04-01	2023-04-02	Standard	Cape Town (WCT)	6	6	1	Yes	Analysis
7	West Coast High School Championships 2023 (U17 Boys)	2023-02-18	2023-02-18	Standard	West Coast (WCU)	6	6	3	Yes	Analysis
8	Bo-Weskus Skole Prestige 2023 (Senior Seuns)	2023-02-11	2023-02-11	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
9	West Coast High Schools Prestige 2021 (Boys)	2021-09-04	2021-09-04	Rapid	West Coast (WCU)	5	5	0	Yes	Analysis
10	Bo-Weskus Skole Skaak Prestige 2021 (O15 Seuns)	2021-05-08	2021-05-08	Rapid	West Coast (WCU)	5	4	3	Yes	Analysis
11	West Coast Schools Prestige 2020 (U15 Boys)	2020-03-07	2020-03-07	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis
12	Bo-Weskus Skole Prestige 2020 (O15 Seuns)	2020-02-15	2020-02-15	Standard	West Coast (WCU)	6	6	4	Yes	Analysis
13	Western Cape Top Schools 2019 (U13 Mix)	2019-08-31	2019-09-01	Standard	Cape Winelands (WCW)	5	5	2.5	Yes	Analysis
14	Check Mates 2019 (Open)	2019-08-17	2019-08-17	Standard	West Coast (WCU)	6	5	1	Yes	Analysis
15	Weskus Skole Prestige Skaak Kampioenskappe 2019 (O13 Seuns)	2019-03-02	2019-04-06	Standard	West Coast (WCU)	6	6	3	Yes	Analysis
16	Bo-Weskus Skole Skaak Prestige 2019 (O13 Seuns)	2019-02-16	2019-02-16	Rapid	West Coast (WCU)	7	7	5	Yes	Analysis

#	Games	Start				End
1	4	Tournament West Coast Schools Chess Prestige Championships 2024				Tournament Bo-Weskus Skole Skaak Top Skole 2024
		date 2024-02-24	rnd 5	type Rapid	result 1	date 2024-05-11	rnd 3	type Rapid	result 0.5
		Opponent Don, V (Vian)				Opponent Van Rooyen, S (Sergio)
2	3	Tournament West Coast High School Championships 2023				Tournament West Coast High School Championships 2023
		date 2023-02-18	rnd 3	type Standard	result 1	date 2023-02-18	rnd 5	type Standard	result 1
		Opponent Richards, E (Ezekiel)				Opponent Esau, J (Jeathon)
3	3	Tournament Bo-Weskus Skole Prestige 2020				Tournament Bo-Weskus Skole Prestige 2020
		date 2020-02-15	rnd 1	type Standard	result 1	date 2020-02-15	rnd 3	type Standard	result 1
		Opponent Olivier, L (Lionel)				Opponent Hausiku, M (Marco)

#	Games	Start				End
1	3	Tournament West Coast High School Championships 2023				Tournament West Coast High School Championships 2023
		date 2023-02-18	rnd 3	type Standard	result 1	date 2023-02-18	rnd 5	type Standard	result 1
		Opponent Richards, E (Ezekiel)				Opponent Esau, J (Jeathon)
2	3	Tournament Bo-Weskus Skole Prestige 2020				Tournament Bo-Weskus Skole Prestige 2020
		date 2020-02-15	rnd 1	type Standard	result 1	date 2020-02-15	rnd 3	type Standard	result 1
		Opponent Olivier, L (Lionel)				Opponent Hausiku, M (Marco)
3	3	Tournament Western Cape Top Schools 2019				Tournament Western Cape Top Schools 2019
		date 2019-08-31	rnd 1	type Standard	result 1	date 2019-08-31	rnd 3	type Standard	result 0.5
		Opponent Miggels, A (Alaric)				Opponent Mgatyelwa, A (Asange)

#	Games	Start				End
1	4	Tournament West Coast Schools Chess Prestige Championships 2024				Tournament Bo-Weskus Skole Skaak Top Skole 2024
		date 2024-02-24	rnd 5	type Rapid	result 1	date 2024-05-11	rnd 3	type Rapid	result 0.5
		Opponent Don, V (Vian)				Opponent Van Rooyen, S (Sergio)
2	3	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 5	type Rapid	result 1	date 2019-02-16	rnd 7	type Rapid	result 1
		Opponent Witbooi, K (Keathon-Leigh)				Opponent Wagenaar, J (Jemaine)
3	2	Tournament Bo-Weskus Skole Prestige 2023				Tournament Upper West Coast Top Schools Championship 2023
		date 2023-02-11	rnd 5	type Rapid	result 1	date 2023-06-10	rnd 1	type Rapid	result 1
		Opponent Joseph, R (Raain)				Opponent Beukes, H (Hen-Lee)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament West Coast High School Championships 2023				Tournament West Coast High School Championships 2023
		date 2023-02-18	rnd 3	type Standard	result 1	date 2023-02-18	rnd 5	type Standard	result 1
		Opponent Richards, E (Ezekiel)				Opponent Esau, J (Jeathon)
2	3	Tournament Bo-Weskus Skole Prestige 2020				Tournament Bo-Weskus Skole Prestige 2020
		date 2020-02-15	rnd 1	type Standard	result 1	date 2020-02-15	rnd 3	type Standard	result 1
		Opponent Olivier, L (Lionel)				Opponent Hausiku, M (Marco)
3	3	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 5	type Rapid	result 1	date 2019-02-16	rnd 7	type Rapid	result 1
		Opponent Witbooi, K (Keathon-Leigh)				Opponent Wagenaar, J (Jemaine)

#	Games	Start				End
1	3	Tournament West Coast High School Championships 2023				Tournament West Coast High School Championships 2023
		date 2023-02-18	rnd 3	type Standard	result 1	date 2023-02-18	rnd 5	type Standard	result 1
		Opponent Richards, E (Ezekiel)				Opponent Esau, J (Jeathon)
2	3	Tournament Bo-Weskus Skole Prestige 2020				Tournament Bo-Weskus Skole Prestige 2020
		date 2020-02-15	rnd 1	type Standard	result 1	date 2020-02-15	rnd 3	type Standard	result 1
		Opponent Olivier, L (Lionel)				Opponent Hausiku, M (Marco)
3	2	Tournament Western Cape Top Schools 2019				Tournament Western Cape Top Schools 2019
		date 2019-08-31	rnd 1	type Standard	result 1	date 2019-08-31	rnd 2	type Standard	result 1
		Opponent Miggels, A (Alaric)				Opponent Kok, T (Tozaan)

#	Games	Start				End
1	3	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 5	type Rapid	result 1	date 2019-02-16	rnd 7	type Rapid	result 1
		Opponent Witbooi, K (Keathon-Leigh)				Opponent Wagenaar, J (Jemaine)
2	2	Tournament West Coast Schools Chess Prestige Championships 2024				Tournament Bo-Weskus Skole Skaak Top Skole 2024
		date 2024-02-24	rnd 5	type Rapid	result 1	date 2024-05-11	rnd 1	type Rapid	result 1
		Opponent Don, V (Vian)				Opponent Johnson, J (Jerolin)
3	2	Tournament Bo-Weskus Skole Prestige 2023				Tournament Upper West Coast Top Schools Championship 2023
		date 2023-02-11	rnd 5	type Rapid	result 1	date 2023-06-10	rnd 1	type Rapid	result 1
		Opponent Joseph, R (Raain)				Opponent Beukes, H (Hen-Lee)

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	Hausiku ,M (Marco)	5	1	-255	2	1	0	3	0	-425	0	0	0
1	Hausiku ,M (Marco)	5	1266.4	1011.4	2	1244.3	1266.4	3	1240.2	841.4	0	0	0
2	Cloete ,H (Howard)	3	1.5	0	1	0.5	0	2	1	0	0	0	0
2	Cloete ,H (Howard)	3	1046.6	1046.6	1	742.8	1046.6	2	1025.8	1046.6	0	0	0
3	Beukes ,H (Hen-Lee)	3	1	-141.7	1	0	-425	2	1	0	0	0	0
3	Beukes ,H (Hen-Lee)	3	1174.2	1032.5	1	1156.4	749.2	2	1203.6	1174.2	0	0	0
4	Muller ,A (Adrian)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Muller ,A (Adrian)	2	1212.6	787.6	2	1208.6	787.6	0	0	0	0	0	0
5	Du Plessis ,S (Stefan)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Du Plessis ,S (Stefan)	2	1395.2	970.2	2	1315.9	970.2	0	0	0	0	0	0
6	Spamer ,JH (Jan-Hendre)	2	1	0	1	0	-425	1	1	425	0	0	0
6	Spamer ,JH (Jan-Hendre)	2	941.2	941.2	1	687.8	516.2	1	975	1366.2	0	0	0
7	Tembu ,J (Jahiem)	2	1	0	1	0	-425	1	1	425	0	0	0
7	Tembu ,J (Jahiem)	2	1185.1	1185.1	1	1112.4	760.1	1	1240.8	1610.1	0	0	0
8	Bell ,N (Neyo)	2	0	-425	1	0	-425	1	0	-425	0	0	0
8	Bell ,N (Neyo)	2	1207.8	782.8	1	1171.6	782.8	1	1174	782.8	0	0	0
9	Don ,V (Vian)	2	2	425	0	0	0	2	2	425	0	0	0
9	Don ,V (Vian)	2	632.9	1057.9	0	0	0	2	528	1057.9	0	0	0
10	Flink ,M (Marc-Ethan)	2	1	0	0	0	0	2	1	0	0	0	0
10	Flink ,M (Marc-Ethan)	2	963.1	963.1	0	0	0	2	822	963.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Koegelenberg, D (Daniel)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms