Chess South Africa Ratings Database

PLAYER PAGE

Personal

Weitz, E (Eben)

Chess SA id

1110114804

FIDE id

Date of birth

2011-05-06 (U16)

Gender

Male

Region

Tshwane (GTP)

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	1140.9	1157.7	1114.4	1200
Raw rating	1140.9	1157.7	1114.4	1200
Weighted rating	1140.6	1157.2	1114.4	1200
Weighted performance	820.1	820.7	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	180.4	176.1	187.3	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2020-01-01	1200 2018-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2020-01-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1140.9	1157.7	1114.4	1200
Analysis
Rating	1140.9	1157.7	1114.4	1200
Raw rating	1140.9	1157.7	1114.4	1200
Weighted rating	1140.6	1157.2	1114.4
Weighted performance	820.1	820.7	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	180.4	176.1	187.3	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	1140.9	1157.7	1114.4	1200
New weighted rating	1140.6	1157.1	1114.4	1200
New weighted performance	819.7	820.3	0	0
Temp new rating	1140.9	1157.7	1114.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1140.9	1157.7	1114.4	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	5	5	0
	5	5	0
	18	18	0
	0	0	0
History	33	28	5

Games since
	Main 5	Standard 5		Rapid 0		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	33	11	33.33	-141.7	1213.8	1072.2
Standard	28	10	35.71	-121.4	1234.6	1113.2
Rapid	5	1	20	-255	1097.3	842.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1140.9	1157.7	1114.4	1200
2025-09-01	1140.9	1157.7	1114.4	1200
2025-08-01	1140.9	1157.7	1114.4	1200
2025-07-01	1140.9	1157.7	1114.4	1200
2025-06-01	1140.9	1157.7	1114.4	1200
2025-05-01	1140.9	1157.7	1114.4	1200
2025-04-01	1140.9	1157.7	1114.4	1200
2025-03-01	1140.8	1157.7	1114.4	1200
2025-02-01	1140.6	1157.4	1114.4	1200
2025-01-01	1139	1153.6	1114.4	1200
2024-12-01	1139	1153.6	1114.4	1200
2024-11-01	1139	1153.6	1114.4	1200
2024-10-01	1139	1153.6	1114.4	1200
2024-09-01	1139	1153.6	1114.4	1200
2024-08-01	1139	1153.6	1114.4	1200
2024-07-01	1139	1153.6	1114.4	1200
2024-06-01	1143.3	1162.8	1114.4	1200
2024-08-01	1143.3	1162.8	1114.4	1200
2024-04-01	1143.3	1162.8	1114.4	1200
2024-03-01	1143.3	1162.8	1114.4	1200
2024-02-01	1143.3	1162.8	1114.4	1200
2024-01-01	1143.3	1162.8	1114.4	1200
2023-12-01	1143.3	1162.8	1114.4	1200
2023-11-01	1143.3	1162.8	1114.4	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	Ekurhuleni North Primary Schools District Individual Finals 2024 (U13 Boys)	2024-05-11	2024-05-11	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
2	Ekurhuleni North Schools Individual Finals 2023 (U13 Boys)	2023-05-12	2023-05-12	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
3	ACB Tournament 2022 (B)	2022-10-08	2022-10-08	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
4	2022 Gauteng Schools Team Championships (U11 Open)	2022-08-27	2022-08-27	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
5	ACB Invitation Chess Tournament 2022 (U11+U13)	2022-06-11	2022-06-11	Standard	Ekurhuleni (GE)	5	4	1	Yes	Analysis
6	Ekurhuleni-North Schools Finals Indiv 2022 (U11 Boys)	2022-05-13	2022-05-13	Standard	Ekurhuleni (GE)	5	4	1	Yes	Analysis
7	2019 Super 12 Laerskole (Juniors)	2019-05-04	2019-05-04	Rapid	Tshwane (GTP)	5	5	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament Ekurhuleni North Schools Individual Finals 2023				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2023-05-12	rnd 2	type Standard	result 1	date 2023-05-12	rnd 3	type Standard	result 1
		Opponent Mathabathe, M (Mfumo)				Opponent Mendu, M (Mendulo Marcy Ovayo)
2	2	Tournament ACB Invitation Chess Tournament 2022				Tournament 2022 Gauteng Schools Team Championships
		date 2022-06-11	rnd 5	type Standard	result 1	date 2022-08-27	rnd 1	type Standard	result 1
		Opponent Jurgens, D (Diann)				Opponent Saeed, Z (Zanairah)
3	1	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Ekurhuleni North Primary Schools District Individual Finals 2024
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-05-11	rnd 4	type Standard	result 1
		Opponent Ncube, A (Andile)				Opponent Ncube, A (Andile)

#	Games	Start				End
1	2	Tournament Ekurhuleni North Schools Individual Finals 2023				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2023-05-12	rnd 2	type Standard	result 1	date 2023-05-12	rnd 3	type Standard	result 1
		Opponent Mathabathe, M (Mfumo)				Opponent Mendu, M (Mendulo Marcy Ovayo)
2	2	Tournament ACB Invitation Chess Tournament 2022				Tournament 2022 Gauteng Schools Team Championships
		date 2022-06-11	rnd 5	type Standard	result 1	date 2022-08-27	rnd 1	type Standard	result 1
		Opponent Jurgens, D (Diann)				Opponent Saeed, Z (Zanairah)
3	1	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Ekurhuleni North Primary Schools District Individual Finals 2024
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-05-11	rnd 4	type Standard	result 1
		Opponent Ncube, A (Andile)				Opponent Ncube, A (Andile)

#	Games	Start				End
1	1	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 3	type Rapid	result 1	date 2019-05-04	rnd 3	type Rapid	result 1
		Opponent Jerling, J (Jordan)				Opponent Jerling, J (Jordan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Ekurhuleni North Schools Individual Finals 2023				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2023-05-12	rnd 2	type Standard	result 1	date 2023-05-12	rnd 3	type Standard	result 1
		Opponent Mathabathe, M (Mfumo)				Opponent Mendu, M (Mendulo Marcy Ovayo)
2	2	Tournament ACB Invitation Chess Tournament 2022				Tournament 2022 Gauteng Schools Team Championships
		date 2022-06-11	rnd 5	type Standard	result 1	date 2022-08-27	rnd 1	type Standard	result 1
		Opponent Jurgens, D (Diann)				Opponent Saeed, Z (Zanairah)
3	1	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Ekurhuleni North Primary Schools District Individual Finals 2024
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-05-11	rnd 4	type Standard	result 1
		Opponent Ncube, A (Andile)				Opponent Ncube, A (Andile)

#	Games	Start				End
1	2	Tournament Ekurhuleni North Schools Individual Finals 2023				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2023-05-12	rnd 2	type Standard	result 1	date 2023-05-12	rnd 3	type Standard	result 1
		Opponent Mathabathe, M (Mfumo)				Opponent Mendu, M (Mendulo Marcy Ovayo)
2	2	Tournament ACB Invitation Chess Tournament 2022				Tournament 2022 Gauteng Schools Team Championships
		date 2022-06-11	rnd 5	type Standard	result 1	date 2022-08-27	rnd 1	type Standard	result 1
		Opponent Jurgens, D (Diann)				Opponent Saeed, Z (Zanairah)
3	1	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Ekurhuleni North Primary Schools District Individual Finals 2024
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-05-11	rnd 4	type Standard	result 1
		Opponent Ncube, A (Andile)				Opponent Ncube, A (Andile)

#	Games	Start				End
1	1	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 3	type Rapid	result 1	date 2019-05-04	rnd 3	type Rapid	result 1
		Opponent Jerling, J (Jordan)				Opponent Jerling, J (Jordan)

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	Makoti ,R (Reagile)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Makoti ,R (Reagile)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Pindani ,L (Luvuyo Gratitute)	1	1	425	1	1	425	0	0	0	0	0	0
2	Pindani ,L (Luvuyo Gratitute)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Saeed ,Z (Zanairah)	1	1	425	1	1	425	0	0	0	0	0	0
3	Saeed ,Z (Zanairah)	1	1192	1617	1	1188.8	1617	0	0	0	0	0	0
4	Charm ,S (Sondile)	1	1	425	1	1	425	0	0	0	0	0	0
4	Charm ,S (Sondile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Mathabathe ,M (Mfumo)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mathabathe ,M (Mfumo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Jurgens ,D (Diann)	1	1	425	1	1	425	0	0	0	0	0	0
6	Jurgens ,D (Diann)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Ramanenhze ,O (Orifa)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Ramanenhze ,O (Orifa)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Mendu ,M (Mendulo Marcy Ovayo)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mendu ,M (Mendulo Marcy Ovayo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Rankampule ,T (Thabiso)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Rankampule ,T (Thabiso)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Phaladi ,G (Gift)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Phaladi ,G (Gift)	1	1200	775	1	1200	775	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

Weitz, E (Eben)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms