Chess South Africa Ratings Database

PLAYER PAGE

Personal

Coenraad, S (Sam)

Chess SA id

1140314275

FIDE id

Date of birth

2014-03-20 (U14)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1356.6	1312.2	1305.8	1200
Raw rating	1356.6	1312.2	1305.8	1200
Weighted rating	1303.8	1277.4	1262.8	1200
Weighted performance	0	0	0	0
Floor	856.6	812.2	805.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	132.6	141.3	142.6	165.8
Highest rating	1356.6 2025-09-01	1312.2 2025-04-01	1305.8 2025-09-01	1200 2025-03-01
Highest raw rating	1356.6 2025-09-01	1312.2 2025-04-01	1305.8 2025-09-01	1200 2025-03-01
Highest weighted rating	1270.1 2025-09-01	1247.2 2025-08-01	1238.2 2025-09-01	1200 2025-03-01
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	0	0	0
New rating	1356.6	1312.2	1305.8	1200
Analysis
Rating	1356.6	1312.2	1305.8	1200
Raw rating	1356.6	1312.2	1305.8	1200
Weighted rating	1303.8	1277.4	1262.8
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	856.6	812.2	805.8	700
Max/Min rating change allowed	132.6	141.3	142.6	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	1356.6	1312.2	1305.8	1200
New weighted rating	1310.9	1282.3	1268	1200
New weighted performance	0	0	0	0
Temp new rating	1356.6	1312.2	1305.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1356.6	1312.2	1305.8	1200
New K-factor	36	36	36	36
New floor	856.6	812.2	805.8	700

Item	Main	Standard	Rapid
	0	0	0
	24	12	12
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	24	12	12

Games since
	Main 24	Standard 12		Rapid 12		Blitz 0
Gender	Male
Age group	U12
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	24	15	62.5	106.2	1368.5	1474.7
Standard	12	7.5	62.5	106.2	1355	1461.3
Rapid	12	7.5	62.5	106.2	1381.9	1488.2
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	24	15	62.5	106.2	1368.5	1474.7
Standard	12	7.5	62.5	106.2	1355	1461.3
Rapid	12	7.5	62.5	106.2	1381.9	1488.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1356.6	1312.2	1305.8	1200
2025-11-30	1356.6	1312.2	1305.8	1200
2025-11-01	1356.6	1312.2	1305.8	1200
2025-09-30	1356.6	1312.2	1305.8	1200
2025-09-01	1356.6	1312.2	1305.8	1200
2025-08-01	1342	1312.2	1272.6	1200
2025-07-01	1342	1312.2	1272.6	1200
2025-06-01	1342	1312.2	1272.6	1200
2025-05-01	1342	1312.2	1272.6	1200
2025-04-01	1342	1312.2	1272.6	1200
2025-03-01	1331.5	1295.6	1272.6	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
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-05-01	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

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	Curro Chess Open Rapid 2025 (U12)	2025-08-23	2025-08-23	Rapid	Cape Town (WCT)	6	6	3.5	Yes	Analysis
2	CT Metro Schools Individual Closed 2025 (U11 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
3	Laerskool Welgemoed Rapid 2025 (U12)	2025-02-15	2025-02-15	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
4	CT Metro District East Schools Chess Individuals Trials 2025 (U11 Boys)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	4.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-02-02	rnd 5	type Standard	result 1	date 2025-02-15	rnd 3	type Rapid	result 1
		Opponent Mdashe, I (Iliso)				Opponent Fitzgerald, J (Johan)
2	3	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2025-02-01	rnd 1	type Standard	result 1	date 2025-02-01	rnd 3	type Standard	result 1
		Opponent Griesel, J (Jason)				Opponent Krengo, O (Olwakhe)
3	2	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 3	type Rapid	result 1	date 2025-08-23	rnd 4	type Rapid	result 0.5
		Opponent He, L (Lily)				Opponent Rockman Gonzales, K (Kendal)

#	Games	Start				End
1	3	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-02-02	rnd 5	type Standard	result 1	date 2025-03-01	rnd 1	type Standard	result 1
		Opponent Mdashe, I (Iliso)				Opponent Baker, A (Andrew)
2	3	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2025-02-01	rnd 1	type Standard	result 1	date 2025-02-01	rnd 3	type Standard	result 1
		Opponent Griesel, J (Jason)				Opponent Krengo, O (Olwakhe)
3	1	Tournament CT Metro Schools Individual Closed 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-03-02	rnd 6	type Standard	result 1	date 2025-03-02	rnd 6	type Standard	result 1
		Opponent Foster, B (Bjorn)				Opponent Foster, B (Bjorn)

#	Games	Start				End
1	3	Tournament Laerskool Welgemoed Rapid 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-02-15	rnd 1	type Rapid	result 1	date 2025-02-15	rnd 3	type Rapid	result 1
		Opponent Viljoen, A (Adrihan)				Opponent Fitzgerald, J (Johan)
2	2	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 3	type Rapid	result 1	date 2025-08-23	rnd 4	type Rapid	result 0.5
		Opponent He, L (Lily)				Opponent Rockman Gonzales, K (Kendal)
3	2	Tournament Laerskool Welgemoed Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-02-15	rnd 6	type Rapid	result 1	date 2025-08-23	rnd 1	type Rapid	result 1
		Opponent Smith, W (Willow)				Opponent Christensen, R (Rikus)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-02-02	rnd 5	type Standard	result 1	date 2025-02-15	rnd 3	type Rapid	result 1
		Opponent Mdashe, I (Iliso)				Opponent Fitzgerald, J (Johan)
2	2	Tournament CT Metro Schools Individual Closed 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-03-02	rnd 6	type Standard	result 1	date 2025-08-23	rnd 1	type Rapid	result 1
		Opponent Foster, B (Bjorn)				Opponent Christensen, R (Rikus)
3	2	Tournament Laerskool Welgemoed Rapid 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-02-15	rnd 6	type Rapid	result 1	date 2025-03-01	rnd 1	type Standard	result 1
		Opponent Smith, W (Willow)				Opponent Baker, A (Andrew)

#	Games	Start				End
1	3	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-02-02	rnd 5	type Standard	result 1	date 2025-03-01	rnd 1	type Standard	result 1
		Opponent Mdashe, I (Iliso)				Opponent Baker, A (Andrew)
2	1	Tournament CT Metro Schools Individual Closed 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-03-02	rnd 6	type Standard	result 1	date 2025-03-02	rnd 6	type Standard	result 1
		Opponent Foster, B (Bjorn)				Opponent Foster, B (Bjorn)
3	1	Tournament CT Metro Schools Individual Closed 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-03-02	rnd 4	type Standard	result 1	date 2025-03-02	rnd 4	type Standard	result 1
		Opponent Morrison, C (Charlie)				Opponent Morrison, C (Charlie)

#	Games	Start				End
1	3	Tournament Laerskool Welgemoed Rapid 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-02-15	rnd 1	type Rapid	result 1	date 2025-02-15	rnd 3	type Rapid	result 1
		Opponent Viljoen, A (Adrihan)				Opponent Fitzgerald, J (Johan)
2	2	Tournament Laerskool Welgemoed Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-02-15	rnd 6	type Rapid	result 1	date 2025-08-23	rnd 1	type Rapid	result 1
		Opponent Smith, W (Willow)				Opponent Christensen, R (Rikus)
3	1	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 6	type Rapid	result 1	date 2025-08-23	rnd 6	type Rapid	result 1
		Opponent Amoraal, S (Simeon)				Opponent Amoraal, S (Simeon)

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	Griesel ,J (Jason)	2	1	0	2	1	0	0	0	0	0	0	0
1	Griesel ,J (Jason)	2	1314.9	1314.9	2	1328.8	1314.9	0	0	0	0	0	0
2	Whyatt ,B (Benji)	2	0	-425	1	0	-425	1	0	-425	0	0	0
2	Whyatt ,B (Benji)	2	1483.2	1058.2	1	1476.8	1058.2	1	1394	1058.2	0	0	0
3	Techow-Grubert ,D (Dominik)	2	0	-425	1	0	-425	1	0	-425	0	0	0
3	Techow-Grubert ,D (Dominik)	2	1351.6	926.6	1	1343.6	926.6	1	1298.2	926.6	0	0	0
4	Baker ,A (Andrew)	1	1	425	1	1	425	0	0	0	0	0	0
4	Baker ,A (Andrew)	1	1418.8	1843.8	1	1374.7	1843.8	0	0	0	0	0	0
5	Pieters ,E (Eli)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Pieters ,E (Eli)	1	1333.7	1333.7	1	1330.1	1333.7	0	0	0	0	0	0
6	Foster ,B (Bjorn)	1	1	425	1	1	425	0	0	0	0	0	0
6	Foster ,B (Bjorn)	1	1335	1760	1	1326.1	1760	0	0	0	0	0	0
7	Morrison ,C (Charlie)	1	1	425	1	1	425	0	0	0	0	0	0
7	Morrison ,C (Charlie)	1	1344.6	1769.6	1	1318.7	1769.6	0	0	0	0	0	0
8	Krengo ,O (Olwakhe)	1	1	425	1	1	425	0	0	0	0	0	0
8	Krengo ,O (Olwakhe)	1	1267.3	1692.3	1	1266	1692.3	0	0	0	0	0	0
9	Mdashe ,I (Iliso)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mdashe ,I (Iliso)	1	1194.5	1619.5	1	1192.2	1619.5	0	0	0	0	0	0
10	Josephs ,C (Connor)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Josephs ,C (Connor)	1	1446.9	1021.9	1	1445.1	1021.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Coenraad, S (Sam)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms