Chess South Africa Ratings Database

PLAYER PAGE

Personal

Pietersen, K (Kenrique)

Chess SA id

1070315134

FIDE id

Date of birth

2007-08-27 (U20)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-23

Personal details last changed

1900-01-01

Junior GPX Games

17.7

Junior GPX Points

1148

Item	Main	Standard	Rapid	Blitz
Rating	1217	1206.2	1198.1	1200
Raw rating	1217	1206.2	1187.9	1200
Weighted rating	1208.3	1204.6	1198.1	1200
Weighted performance	0	0	0	0
Floor	734.6	735.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	161.8	164.4	168.7	165.8
Highest rating	1234.6 2025-04-01	1235.6 2025-04-01	1200 2025-03-01	1200 2025-03-01
Highest raw rating	1234.6 2025-04-01	1235.6 2025-04-01	1200 2025-03-01	1200 2025-03-01
Highest weighted rating	1207.3 2025-09-01	1204 2025-08-01	1200 2025-03-01	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	-0.9	0
New rating	1217	1206.2	1197.2	1200
Analysis
Rating	1217	1206.2	1198.1	1200
Raw rating	1217	1206.2	1187.9	1200
Weighted rating	1208.3	1204.6	1198.1
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	734.6	735.6	700	700
Max/Min rating change allowed	161.8	164.4	168.7	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	1217	1206.2	1187.9	1200
New weighted rating	1209.3	1204.9	1197.2	1200
New weighted performance	0	0	0	0
Temp new rating	1217	1206.2	1197.2	1200
Temp new rating +/-	0	0	-0.9	0
Final new rating +/-	0	0	-0.9	0
New rating	1217	1206.2	1197.2	1200
New K-factor	36	36	36	36
New floor	734.6	735.6	700	700

Item	Main	Standard	Rapid
	0	0	0
	20	15	5
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	20	15	5

Games since
	Main 20	Standard 15		Rapid 5		Blitz 0
Gender	Male
Age group	U20
Region	Cape Winelands (WCW)
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	20	7.5	37.5	-106.2	1291.5	1185.3
Standard	15	5.5	36.67	-113.3	1283	1169.7
Rapid	5	2	40	-85	1317.1	1232.1
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	20	7.5	37.5	-106.2	1291.5	1185.3
Standard	15	5.5	36.67	-113.3	1283	1169.7
Rapid	5	2	40	-85	1317.1	1232.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1217	1206.2	1187.9	1200
2025-09-01	1217	1206.2	1187.9	1200
2025-08-01	1213.8	1206.2	1200	1200
2025-07-01	1213.8	1206.2	1200	1200
2025-06-01	1213.8	1206.2	1200	1200
2025-05-01	1213.8	1206.2	1200	1200
2025-04-01	1234.6	1235.6	1200	1200
2025-03-01	1196.9	1196	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	Cape Winelands Top Schools 2025 (U17+U19)	2025-08-23	2025-08-23	Rapid	Cape Winelands (WCW)	5	5	2	Yes	Analysis
2	Western Cape Schools Individual Championship 2025 (U19 Boys)	2025-04-26	2025-04-27	Standard	West Coast (WCU)	6	6	2	Yes	Analysis
3	Cape Winelands Schools Prestige 2025 (U19 Boys)	2025-03-08	2025-03-08	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
4	Cape Winelands Schools - Trials 1 2025 (U19 Boys)	2025-02-08	2025-02-08	Standard	Cape Winelands (WCW)	5	4	0.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Cape Winelands Top Schools 2025 (U17+U19)	2025-08-23	2025-08-23	Rapid	Cape Winelands (WCW)	5	5	2	Yes	Analysis
2	Western Cape Schools Individual Championship 2025 (U19 Boys)	2025-04-26	2025-04-27	Standard	West Coast (WCU)	6	6	2	Yes	Analysis
3	Cape Winelands Schools Prestige 2025 (U19 Boys)	2025-03-08	2025-03-08	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
4	Cape Winelands Schools - Trials 1 2025 (U19 Boys)	2025-02-08	2025-02-08	Standard	Cape Winelands (WCW)	5	4	0.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Cape Winelands Top Schools 2025				Tournament Cape Winelands Top Schools 2025
		date 2025-08-23	rnd 2	type Rapid	result 0.5	date 2025-08-23	rnd 4	type Rapid	result 0.5
		Opponent Harris, R (Rahul)				Opponent Morilly, C (Coden)
2	2	Tournament Cape Winelands Schools Prestige 2025				Tournament Cape Winelands Schools Prestige 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Naude, J (Jan-Daniel)				Opponent Van Niekerk, J (Jazwon)
3	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-04-27	rnd 6	type Standard	result 1	date 2025-04-27	rnd 6	type Standard	result 1
		Opponent Henning, J (Jaco)				Opponent Henning, J (Jaco)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Prestige 2025				Tournament Cape Winelands Schools Prestige 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Naude, J (Jan-Daniel)				Opponent Van Niekerk, J (Jazwon)
2	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-04-27	rnd 6	type Standard	result 1	date 2025-04-27	rnd 6	type Standard	result 1
		Opponent Henning, J (Jaco)				Opponent Henning, J (Jaco)
3	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-04-26	rnd 4	type Standard	result 1	date 2025-04-26	rnd 4	type Standard	result 1
		Opponent Khauoe, K (Karabelo)				Opponent Khauoe, K (Karabelo)

#	Games	Start				End
1	3	Tournament Cape Winelands Top Schools 2025				Tournament Cape Winelands Top Schools 2025
		date 2025-08-23	rnd 2	type Rapid	result 0.5	date 2025-08-23	rnd 4	type Rapid	result 0.5
		Opponent Harris, R (Rahul)				Opponent Morilly, C (Coden)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Prestige 2025				Tournament Cape Winelands Schools Prestige 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Naude, J (Jan-Daniel)				Opponent Van Niekerk, J (Jazwon)
2	1	Tournament Cape Winelands Top Schools 2025				Tournament Cape Winelands Top Schools 2025
		date 2025-08-23	rnd 3	type Rapid	result 1	date 2025-08-23	rnd 3	type Rapid	result 1
		Opponent Adams, R (Raylin)				Opponent Adams, R (Raylin)
3	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-04-27	rnd 6	type Standard	result 1	date 2025-04-27	rnd 6	type Standard	result 1
		Opponent Henning, J (Jaco)				Opponent Henning, J (Jaco)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Prestige 2025				Tournament Cape Winelands Schools Prestige 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Naude, J (Jan-Daniel)				Opponent Van Niekerk, J (Jazwon)
2	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-04-27	rnd 6	type Standard	result 1	date 2025-04-27	rnd 6	type Standard	result 1
		Opponent Henning, J (Jaco)				Opponent Henning, J (Jaco)
3	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-04-26	rnd 4	type Standard	result 1	date 2025-04-26	rnd 4	type Standard	result 1
		Opponent Khauoe, K (Karabelo)				Opponent Khauoe, K (Karabelo)

#	Games	Start				End
1	1	Tournament Cape Winelands Top Schools 2025				Tournament Cape Winelands Top Schools 2025
		date 2025-08-23	rnd 3	type Rapid	result 1	date 2025-08-23	rnd 3	type Rapid	result 1
		Opponent Adams, R (Raylin)				Opponent Adams, R (Raylin)

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	De Wet ,M (Malcolm)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	De Wet ,M (Malcolm)	2	1332.6	907.6	2	1344.9	907.6	0	0	0	0	0	0
2	Naude ,J (Jan-Daniel)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
2	Naude ,J (Jan-Daniel)	2	1268.8	1481.3	2	1253.9	1481.3	0	0	0	0	0	0
3	Jaeger ,D (Daniel)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Jaeger ,D (Daniel)	1	1238.1	813.1	1	1203.2	813.1	0	0	0	0	0	0
4	Mohammed ,M (Musab)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mohammed ,M (Musab)	1	1314.8	889.8	1	1309.7	889.8	0	0	0	0	0	0
5	Van Niekerk ,J (Jazwon)	1	1	425	1	1	425	0	0	0	0	0	0
5	Van Niekerk ,J (Jazwon)	1	1245.7	1670.7	1	1236.1	1670.7	0	0	0	0	0	0
6	Mootsi ,S (Seemo)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mootsi ,S (Seemo)	1	1290.7	1715.7	1	1205.6	1715.7	0	0	0	0	0	0
7	Khauoe ,K (Karabelo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Khauoe ,K (Karabelo)	1	1083.8	1508.8	1	1081.3	1508.8	0	0	0	0	0	0
8	Botha ,S (Simeon)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Botha ,S (Simeon)	1	1287.5	862.5	1	1193.8	862.5	0	0	0	0	0	0
9	Swartbooi ,K (Kirwan)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Swartbooi ,K (Kirwan)	1	1190.7	765.7	1	1188	765.7	0	0	0	0	0	0
10	Henning ,J (Jaco)	1	1	425	1	1	425	0	0	0	0	0	0
10	Henning ,J (Jaco)	1	1197.4	1622.4	1	1196.6	1622.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Pietersen, K (Kenrique)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms