Chess South Africa Ratings Database

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Personal

Munnik, J (Jean-Pierre)

Chess SA id

1130155017

FIDE id

Date of birth

2013-01-24 (U14)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1277.4

Item	Main	Standard	Rapid	Blitz
Rating	1274	1247.7	1288.6	1200
Raw rating	1274	1247.7	1288.6	1200
Weighted rating	1269.4	1235.6	1285.6	1200
Weighted performance	1161.2	0	0	0
Floor	789.1	759.2	788.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	149.2	154.9	146.2	165.8
Highest rating	1408.9 2024-03-01	1259.2 2025-05-05	1629.5 2024-03-01	1200 2018-10-01
Highest raw rating	1289.1 2025-05-05	1259.2 2025-05-05	1288.6 2024-04-01	1200 2024-02-01
Highest weighted rating	1264.6 2025-08-01	1230 2025-08-01	1280.3 2025-08-01	1200 2018-10-01
Highest weighted performance	1408.9 2024-03-01	1256.5 2023-05-01	1629.5 2024-03-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1274	1247.7	1288.6	1200
Analysis
Rating	1274	1247.7	1288.6	1200
Raw rating	1274	1247.7	1288.6	1200
Weighted rating	1269.4	1235.6	1285.6
Weighted performance	1161.2	0	0
K-factor	36	36	36	36
Floor	789.1	759.2	788.6	700
Max/Min rating change allowed	149.2	154.9	146.2	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	1274	1247.7	1288.6	1200
New weighted rating	1270.6	1237.2	1286.8	1200
New weighted performance	1153.5	0	0	0
Temp new rating	1274	1247.7	1288.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1274	1247.7	1288.6	1200
New K-factor	36	36	36	36
New floor	789.1	759.2	788.6	700

Item	Main	Standard	Rapid
	0	0	0
	10	10	0
	10	5	5
	5	5	0
	0	0	0
	0	0	0
History	25	20	5

Games since
	Main 20	Standard 15		Rapid 5		Blitz 0
Gender	Male
Age group	U14
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	10	5.5	55	42.5	1258.1	1300.6
Standard	10	5.5	55	42.5	1258.1	1300.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	25	16.5	66	136	1219.8	1355.8
Standard	20	11.5	57.5	63.8	1224	1287.8
Rapid	5	5	100	425	1202.7	1627.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1274	1247.7	1288.6	1200
2025-09-30	1274	1247.7	1288.6	1200
2025-09-01	1274	1247.7	1288.6	1200
2025-08-01	1274	1247.7	1288.6	1200
2025-07-01	1274	1247.7	1288.6	1200
2025-06-01	1289.1	1259.2	1288.6	1200
2025-05-01	1289.1	1259.2	1288.6	1200
2025-04-01	1265.8	1223.8	1288.6	1200
2025-03-01	1265.8	1223.8	1288.6	1200
2025-02-01	1265.8	1223.8	1288.6	1200
2025-01-01	1265.8	1223.8	1288.6	1200
2024-12-01	1265.8	1223.8	1288.6	1200
2024-11-01	1265.8	1223.8	1288.6	1200
2024-10-01	1265.8	1223.8	1288.6	1200
2024-09-01	1265.8	1223.8	1288.6	1200
2024-08-01	1265.8	1223.8	1288.6	1200
2024-07-01	1265.8	1223.8	1288.6	1200
2024-09-01	1260.4	1209.4	1288.6	1200
2024-05-01	1260.4	1209.4	1288.6	1200
2024-04-01	1260.4	1209.4	1288.6	1200
2024-03-01	1208.1	1209.4	1200	1200
2024-02-01	1208.1	1209.4	1200	1200
2024-01-01	1208.1	1209.4	1200	1200
2023-12-01	1208.1	1209.4	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	Ekurhuleni North School District Finals 2025 (U13 Boys)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
2	Benoni Primary School Cluster 12 April 2025 (U13 Open)	2025-04-12	2025-04-12	Standard	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Ekurhuleni North School District Finals 2025 (U13 Boys)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
2	Benoni Primary School Cluster 12 April 2025 (U13 Open)	2025-04-12	2025-04-12	Standard	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis
3	Ekurhuleni North Primary Schools District Individual Finals 2024 (U11 Boys)	2024-05-11	2024-05-11	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
4	Benoni Primary School Cluster Individuals 2024 (U11 Boys)	2024-03-09	2024-03-09	Rapid	Ekurhuleni (GE)	5	5	5	Yes	Analysis
5	Ekurhuleni North Schools Individual Finals 2023 (U11 Boys)	2023-05-12	2023-05-12	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis

#	Games	Start				End
1	6	Tournament Ekurhuleni North Schools Individual Finals 2023				Tournament Benoni Primary School Cluster Individuals 2024
		date 2023-05-12	rnd 5	type Standard	result 1	date 2024-03-09	rnd 5	type Rapid	result 1
		Opponent Benjamin, L (Luyolo)				Opponent Van Wyk, N (Nathan)
2	4	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Benoni Primary School Cluster 12 April 2025
		date 2024-05-11	rnd 5	type Standard	result 1	date 2025-04-12	rnd 3	type Standard	result 1
		Opponent Da Silva, K (Kiano)				Opponent Bosman, J (Johan)
3	2	Tournament Benoni Primary School Cluster 12 April 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-04-12	rnd 5	type Standard	result 1	date 2025-06-14	rnd 1	type Standard	result 1
		Opponent Fritz, N (Nolan)				Opponent Magagula, N (Ndumiso)

#	Games	Start				End
1	4	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Benoni Primary School Cluster 12 April 2025
		date 2024-05-11	rnd 5	type Standard	result 1	date 2025-04-12	rnd 3	type Standard	result 1
		Opponent Da Silva, K (Kiano)				Opponent Bosman, J (Johan)
2	2	Tournament Benoni Primary School Cluster 12 April 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-04-12	rnd 5	type Standard	result 1	date 2025-06-14	rnd 1	type Standard	result 1
		Opponent Fritz, N (Nolan)				Opponent Magagula, N (Ndumiso)
3	2	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Ekurhuleni North Primary Schools District Individual Finals 2024
		date 2024-05-11	rnd 2	type Standard	result 1	date 2024-05-11	rnd 3	type Standard	result 1
		Opponent Khoza, T (Terror)				Opponent Dlamini, A (Azaria)

#	Games	Start				End
1	5	Tournament Benoni Primary School Cluster Individuals 2024				Tournament Benoni Primary School Cluster Individuals 2024
		date 2024-03-09	rnd 1	type Rapid	result 1	date 2024-03-09	rnd 5	type Rapid	result 1
		Opponent Du Preez, D (Daniel)				Opponent Van Wyk, N (Nathan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Ekurhuleni North Schools Individual Finals 2023				Tournament Benoni Primary School Cluster Individuals 2024
		date 2023-05-12	rnd 5	type Standard	result 1	date 2024-03-09	rnd 5	type Rapid	result 1
		Opponent Benjamin, L (Luyolo)				Opponent Van Wyk, N (Nathan)
2	2	Tournament Benoni Primary School Cluster 12 April 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-04-12	rnd 5	type Standard	result 1	date 2025-06-14	rnd 1	type Standard	result 1
		Opponent Fritz, N (Nolan)				Opponent Magagula, N (Ndumiso)
3	2	Tournament Benoni Primary School Cluster 12 April 2025				Tournament Benoni Primary School Cluster 12 April 2025
		date 2025-04-12	rnd 2	type Standard	result 1	date 2025-04-12	rnd 3	type Standard	result 1
		Opponent Naude', D (Daylian)				Opponent Bosman, J (Johan)

#	Games	Start				End
1	2	Tournament Benoni Primary School Cluster 12 April 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-04-12	rnd 5	type Standard	result 1	date 2025-06-14	rnd 1	type Standard	result 1
		Opponent Fritz, N (Nolan)				Opponent Magagula, N (Ndumiso)
2	2	Tournament Benoni Primary School Cluster 12 April 2025				Tournament Benoni Primary School Cluster 12 April 2025
		date 2025-04-12	rnd 2	type Standard	result 1	date 2025-04-12	rnd 3	type Standard	result 1
		Opponent Naude', D (Daylian)				Opponent Bosman, J (Johan)
3	2	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Ekurhuleni North Primary Schools District Individual Finals 2024
		date 2024-05-11	rnd 2	type Standard	result 1	date 2024-05-11	rnd 3	type Standard	result 1
		Opponent Khoza, T (Terror)				Opponent Dlamini, A (Azaria)

#	Games	Start				End
1	5	Tournament Benoni Primary School Cluster Individuals 2024				Tournament Benoni Primary School Cluster Individuals 2024
		date 2024-03-09	rnd 1	type Rapid	result 1	date 2024-03-09	rnd 5	type Rapid	result 1
		Opponent Du Preez, D (Daniel)				Opponent Van Wyk, N (Nathan)

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	Da Silva ,K (Kiano)	2	2	425	2	2	425	0	0	0	0	0	0
1	Da Silva ,K (Kiano)	2	1207.2	1632.2	2	1183.8	1632.2	0	0	0	0	0	0
2	Khoza ,T (Terror)	1	1	425	1	1	425	0	0	0	0	0	0
2	Khoza ,T (Terror)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Hattingh ,B (Ben)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Hattingh ,B (Ben)	1	1252.3	827.3	1	1226.6	827.3	0	0	0	0	0	0
4	Liebenberg ,WS (William Stephen)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Liebenberg ,WS (William Stephen)	1	1308.3	883.3	1	1293.9	883.3	0	0	0	0	0	0
5	Magagula ,N (Ndumiso)	1	1	425	1	1	425	0	0	0	0	0	0
5	Magagula ,N (Ndumiso)	1	1183.7	1608.7	1	1178.4	1608.7	0	0	0	0	0	0
6	Benjamin ,L (Luyolo)	1	1	425	1	1	425	0	0	0	0	0	0
6	Benjamin ,L (Luyolo)	1	1225.7	1650.7	1	1239.4	1650.7	0	0	0	0	0	0
7	Ramanenzhe ,O (Orifha)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Ramanenzhe ,O (Orifha)	1	1167.4	742.4	1	1167.6	742.4	0	0	0	0	0	0
8	Mphahlele ,T (Tshekego)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Mphahlele ,T (Tshekego)	1	1203	778	1	1199.6	778	0	0	0	0	0	0
9	Mann ,I (Iowan)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mann ,I (Iowan)	1	1627.1	1202.1	1	1649.9	1202.1	0	0	0	0	0	0
10	Holtzhausen ,D (Daniel)	1	1	425	1	1	425	0	0	0	0	0	0
10	Holtzhausen ,D (Daniel)	1	1110.3	1535.3	1	1097.6	1535.3	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Munnik, J (Jean-Pierre)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms