Chess South Africa Ratings Database

PLAYER PAGE

Personal

Meintjes, J (Jami)

Chess SA id

2040103425

FIDE id

Date of birth

2004-12-20 (Adult)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-05-25

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1130.2	1052	1243.2	1142
Raw rating	1130.2	1052	1243.2	1142
Weighted rating	1130.2	1052	1243.2	1142
Weighted performance	219	177.5	0	0
Floor	700	700	743.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	183.2	204.7	155.9	180.1
Highest rating	1200 2018-01-01	1200 2018-01-01	1398.6 2019-05-01	1200 2018-01-01
Highest raw rating	1200 2018-01-01	1200 2018-01-01	1243.2 2024-02-01	1200 2018-01-01
Highest weighted rating	1200 2018-01-01	1200 2018-01-01	1243.2 2024-02-01	1200 2018-01-01
Highest weighted performance	1200 2018-01-01	1200 2018-01-01	1398.6 2019-05-01	1200 2018-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1130.2	1052	1243.2	1142
Analysis
Rating	1130.2	1052	1243.2	1142
Raw rating	1130.2	1052	1243.2	1142
Weighted rating	1130.2	1052	1243.2
Weighted performance	219	177.5	0
K-factor	36	36	36	36
Floor	700	700	743.2	700
Max/Min rating change allowed	183.2	204.7	155.9	180.1
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	1130.2	1052	1243.2	1142
New weighted rating	1130.2	1052	1243.2	1142
New weighted performance	218.6	177.1	0	0
Temp new rating	1130.2	1052	1243.2	1142
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1130.2	1052	1243.2	1142
New K-factor	36	36	36	36
New floor	700	700	743.2	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	42	30	5	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-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	42	16.5	39.29	-91.1	1102.1	1011
Standard	30	9.5	31.67	-155.8	1087.5	931.6
Rapid	5	4	80	255	1212.6	1467.6
Blitz	7	3	42.86	-60.7	1085.8	1025.1

Date	Main	Standard	Rapid	Blitz
2025-09-30	1130.2	1052	1243.2	1142
2025-09-01	1130.2	1052	1243.2	1142
2025-08-01	1130.2	1052	1243.2	1142
2025-07-01	1130.2	1052	1243.2	1142
2025-06-01	1130.2	1052	1243.2	1142
2025-05-01	1130.2	1052	1243.2	1142
2025-04-01	1130.2	1052	1243.2	1142
2025-03-01	1130.2	1052	1243.2	1142
2025-02-01	1130.2	1052	1243.2	1142
2025-01-01	1130.2	1052	1243.2	1142
2024-12-01	1130.2	1052	1243.2	1142
2024-11-01	1130.2	1052	1243.2	1142
2024-10-01	1130.2	1052	1243.2	1142
2024-09-01	1130.2	1052	1243.2	1142
2024-08-01	1130.2	1052	1243.2	1142
2024-07-01	1130.2	1052	1243.2	1142
2024-06-01	1130.2	1052	1243.2	1142
2024-08-01	1130.2	1052	1243.2	1142
2024-04-01	1130.2	1052	1243.2	1142
2024-03-01	1130.2	1052	1243.2	1142
2024-02-01	1130.2	1052	1243.2	1142
2024-01-01	1130.2	1052	1243.2	1142
2023-12-01	1130.2	1052	1243.2	1142
2023-11-01	1130.2	1052	1243.2	1142

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	2019 Gauteng Secondary Schools Individual Chess Championships (U15 Girls)	2019-05-25	2019-05-25	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis
2	Gauteng D9 Finals 2019 (U15 Girls)	2019-05-18	2019-05-18	Rapid	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
3	Ekurhuleni Trials 1 2019 (U16)	2019-03-09	2019-03-09	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
4	2nd JCC Club tournament 2018	2018-08-21	2018-10-30	Standard	Johannesburg Metro (GJM)	5	5	1	Yes	Analysis
5	Ekurhuleni Grand Prix Open 2018 (B)	2018-09-14	2018-09-15	Standard	Ekurhuleni (GE)	6	6	1	Yes	Analysis
6	2018 Gauteng League Final (U15-U19 Girls)	2018-08-25	2018-08-25	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
7	JCC Club Blitz 2018	2018-08-01	2018-08-14	Blitz	Johannesburg Metro (GJM)	7	7	3	Yes	Analysis
8	JCC Club Swiss 2018	2018-04-24	2018-05-22	Standard	Johannesburg Metro (GJM)	5	4	1	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2019 Gauteng Secondary Schools Individual Chess Championships				Tournament 2019 Gauteng Secondary Schools Individual Chess Championships
		date 2019-05-25	rnd 3	type Standard	result 1	date 2019-05-25	rnd 5	type Standard	result 0.5
		Opponent Mandeko, A (Audrey)				Opponent De Beer, J (Janka)
2	3	Tournament Gauteng D9 Finals 2019				Tournament 2019 Gauteng Secondary Schools Individual Chess Championships
		date 2019-05-18	rnd 4	type Rapid	result 1	date 2019-05-25	rnd 1	type Standard	result 1
		Opponent Taibo, K (Kim)				Opponent Mabesele, P (Phemelo)
3	2	Tournament Gauteng D9 Finals 2019				Tournament Gauteng D9 Finals 2019
		date 2019-05-18	rnd 1	type Rapid	result 1	date 2019-05-18	rnd 2	type Rapid	result 1
		Opponent Mphamlele, K (Koketso)				Opponent Shoal, L (Lesego)

#	Games	Start				End
1	3	Tournament 2019 Gauteng Secondary Schools Individual Chess Championships				Tournament 2019 Gauteng Secondary Schools Individual Chess Championships
		date 2019-05-25	rnd 3	type Standard	result 1	date 2019-05-25	rnd 5	type Standard	result 0.5
		Opponent Mandeko, A (Audrey)				Opponent De Beer, J (Janka)
2	1	Tournament 2019 Gauteng Secondary Schools Individual Chess Championships				Tournament 2019 Gauteng Secondary Schools Individual Chess Championships
		date 2019-05-25	rnd 1	type Standard	result 1	date 2019-05-25	rnd 1	type Standard	result 1
		Opponent Mabesele, P (Phemelo)				Opponent Mabesele, P (Phemelo)
3	1	Tournament Ekurhuleni Trials 1 2019				Tournament Ekurhuleni Trials 1 2019
		date 2019-03-09	rnd 4	type Standard	result 1	date 2019-03-09	rnd 4	type Standard	result 1
		Opponent Black, B (Brayden)				Opponent Black, B (Brayden)

#	Games	Start				End
1	2	Tournament Gauteng D9 Finals 2019				Tournament Gauteng D9 Finals 2019
		date 2019-05-18	rnd 4	type Rapid	result 1	date 2019-05-18	rnd 5	type Rapid	result 1
		Opponent Taibo, K (Kim)				Opponent Okoko, J (Jipsie)
2	2	Tournament Gauteng D9 Finals 2019				Tournament Gauteng D9 Finals 2019
		date 2019-05-18	rnd 1	type Rapid	result 1	date 2019-05-18	rnd 2	type Rapid	result 1
		Opponent Mphamlele, K (Koketso)				Opponent Shoal, L (Lesego)

#	Games	Start				End
1	2	Tournament JCC Club Blitz 2018				Tournament JCC Club Blitz 2018
		date 2018-08-07	rnd 6	type Blitz	result 1	date 2018-08-14	rnd 7	type Blitz	result 1
		Opponent Meyers, N (Noah)				Opponent Statthaler, JA (Jade)
2	1	Tournament JCC Club Blitz 2018				Tournament JCC Club Blitz 2018
		date 2018-08-01	rnd 1	type Blitz	result 1	date 2018-08-01	rnd 1	type Blitz	result 1
		Opponent Gray, J (Jacinta)				Opponent Gray, J (Jacinta)

#	Games	Start				End
1	3	Tournament Gauteng D9 Finals 2019				Tournament 2019 Gauteng Secondary Schools Individual Chess Championships
		date 2019-05-18	rnd 4	type Rapid	result 1	date 2019-05-25	rnd 1	type Standard	result 1
		Opponent Taibo, K (Kim)				Opponent Mabesele, P (Phemelo)
2	2	Tournament 2019 Gauteng Secondary Schools Individual Chess Championships				Tournament 2019 Gauteng Secondary Schools Individual Chess Championships
		date 2019-05-25	rnd 3	type Standard	result 1	date 2019-05-25	rnd 4	type Standard	result 1
		Opponent Mandeko, A (Audrey)				Opponent Makgorogo, T (Tshidi)
3	2	Tournament Gauteng D9 Finals 2019				Tournament Gauteng D9 Finals 2019
		date 2019-05-18	rnd 1	type Rapid	result 1	date 2019-05-18	rnd 2	type Rapid	result 1
		Opponent Mphamlele, K (Koketso)				Opponent Shoal, L (Lesego)

#	Games	Start				End
1	2	Tournament 2019 Gauteng Secondary Schools Individual Chess Championships				Tournament 2019 Gauteng Secondary Schools Individual Chess Championships
		date 2019-05-25	rnd 3	type Standard	result 1	date 2019-05-25	rnd 4	type Standard	result 1
		Opponent Mandeko, A (Audrey)				Opponent Makgorogo, T (Tshidi)
2	1	Tournament 2019 Gauteng Secondary Schools Individual Chess Championships				Tournament 2019 Gauteng Secondary Schools Individual Chess Championships
		date 2019-05-25	rnd 1	type Standard	result 1	date 2019-05-25	rnd 1	type Standard	result 1
		Opponent Mabesele, P (Phemelo)				Opponent Mabesele, P (Phemelo)
3	1	Tournament Ekurhuleni Trials 1 2019				Tournament Ekurhuleni Trials 1 2019
		date 2019-03-09	rnd 4	type Standard	result 1	date 2019-03-09	rnd 4	type Standard	result 1
		Opponent Black, B (Brayden)				Opponent Black, B (Brayden)

#	Games	Start				End
1	2	Tournament Gauteng D9 Finals 2019				Tournament Gauteng D9 Finals 2019
		date 2019-05-18	rnd 4	type Rapid	result 1	date 2019-05-18	rnd 5	type Rapid	result 1
		Opponent Taibo, K (Kim)				Opponent Okoko, J (Jipsie)
2	2	Tournament Gauteng D9 Finals 2019				Tournament Gauteng D9 Finals 2019
		date 2019-05-18	rnd 1	type Rapid	result 1	date 2019-05-18	rnd 2	type Rapid	result 1
		Opponent Mphamlele, K (Koketso)				Opponent Shoal, L (Lesego)

#	Games	Start				End
1	2	Tournament JCC Club Blitz 2018				Tournament JCC Club Blitz 2018
		date 2018-08-07	rnd 6	type Blitz	result 1	date 2018-08-14	rnd 7	type Blitz	result 1
		Opponent Meyers, N (Noah)				Opponent Statthaler, JA (Jade)
2	1	Tournament JCC Club Blitz 2018				Tournament JCC Club Blitz 2018
		date 2018-08-01	rnd 1	type Blitz	result 1	date 2018-08-01	rnd 1	type Blitz	result 1
		Opponent Gray, J (Jacinta)				Opponent Gray, J (Jacinta)

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	Gray ,J (Jacinta)	4	2	0	3	1	-141.7	0	0	0	1	1	425
1	Gray ,J (Jacinta)	4	1177.2	1177.2	3	1209.5	1035.6	0	0	0	1	1200	1602.2
2	Statthaler ,AG (Adam Grant)	3	1	-141.7	2	1	0	0	0	0	1	0	-425
2	Statthaler ,AG (Adam Grant)	3	1248.1	1106.4	2	1263.1	1248.1	0	0	0	1	1200	823.1
3	Statthaler ,JA (Jade)	3	1	-141.7	2	0	-425	0	0	0	1	1	425
3	Statthaler ,JA (Jade)	3	580.8	439.1	2	578.8	155.8	0	0	0	1	500	1005.8
4	Kerr-Phillips ,BJ (Benjamin)	2	0	-425	1	0	-425	0	0	0	1	0	-425
4	Kerr-Phillips ,BJ (Benjamin)	2	711.9	286.9	1	668.8	286.9	0	0	0	1	668.8	286.9
5	Black ,B (Brayden)	1	1	425	1	1	425	0	0	0	0	0	0
5	Black ,B (Brayden)	1	1007	1432	1	1008.2	1432	0	0	0	0	0	0
6	Mabesele ,P (Phemelo)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mabesele ,P (Phemelo)	1	656	1081	1	678.8	1081	0	0	0	0	0	0
7	Padi ,T (Tlhalifang)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Padi ,T (Tlhalifang)	1	1083	658	1	1084.7	658	0	0	0	0	0	0
8	Wei ,T (Tyron)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Wei ,T (Tyron)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Kinyamba ,J (Jeremy)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Kinyamba ,J (Jeremy)	1	1208.5	783.5	1	1200	783.5	0	0	0	0	0	0
10	Higgins ,F (Franco)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Higgins ,F (Franco)	1	1295.6	870.6	1	1332	870.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Meintjes, J (Jami)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms