Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mistry, K (Kabir)

Chess SA id

1150192114

FIDE id

Date of birth

2015-04-23 (U12)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-09-21

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1452.5

Item	Main	Standard	Rapid	Blitz
Rating	1548.7	1545	1269.2	1200
Raw rating	1548	1545	1269.2	1200
Weighted rating	1474.9	1463.5	1266.7	1200
Weighted performance	1548.7	1539.6	0	0
Floor	1048	1045	769.2	700
K-factor	32	32	36	36
Min/Max rating change allowed	101	101.4	150.2	165.8
Highest rating	1554 2024-09-01	1550.3 2024-09-01	1463 2024-02-01	1200 2024-02-01
Highest raw rating	1548 2025-09-30	1545 2025-09-30	1269.2 2024-04-01	1200 2024-02-01
Highest weighted rating	1537.9 2024-10-01	1463.5 2025-09-30	1269.2 2024-10-01	1200 2024-02-01
Highest weighted performance	1554 2024-09-01	1550.3 2024-09-01	1463 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.5	0	0	0
New rating	1548.1	1545	1269.2	1200
Analysis
Rating	1548.7	1545	1269.2	1200
Raw rating	1548	1545	1269.2	1200
Weighted rating	1474.9	1463.5	1266.7
Weighted performance	1548.7	1539.6	0
K-factor	32	32	36	36
Floor	1048	1045	769.2	700
Max/Min rating change allowed	101	101.4	150.2	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	1548	1545	1269.2	1200
New weighted rating	1486.2	1475.6	1267.7	1200
New weighted performance	1548.1	1539.1	0	0
Temp new rating	1548.1	1545	1269.2	1200
Temp new rating +/-	-0.5	0	0	0
Final new rating +/-	-0.5	0	0	0
New rating	1548.1	1545	1269.2	1200
New K-factor	32	32	36	36
New floor	1048	1045	769.2	700

Item	Main	Standard	Rapid
	0	0	0
	44	44	0
	47	35	12
	0	0	0
	0	0	0
	0	0	0
History	91	79	12

Games since
	Main 91	Standard 79		Rapid 12		Blitz 0
Gender	Male
Age group	U12
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	899		325		116
Male	797		286		100
U12	78		31		9
U12 Male	62		24		8
Standard
	RSA		Province		Region
Overall	878		337		112
Male	772		295		96
U12	81		37		9
U12 Male	63		27		8
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	44	30	68.18	154.5	1372	1526.5
Standard	44	30	68.18	154.5	1372	1526.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	91	63	69.23	163.5	1324.1	1487.5
Standard	79	55	69.62	166.8	1339.7	1506.4
Rapid	12	8	66.67	141.7	1221.4	1363.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1548	1545	1269.2	1200
2025-09-01	1528.9	1524.8	1269.2	1200
2025-08-01	1528.9	1524.8	1269.2	1200
2025-07-01	1536.3	1531.2	1269.2	1200
2025-06-01	1519.4	1514.6	1269.2	1200
2025-05-01	1497.3	1487.5	1269.2	1200
2025-04-01	1482.4	1474.1	1269.2	1200
2025-03-01	1495.8	1489.2	1269.2	1200
2025-02-01	1512.9	1507	1269.2	1200
2025-01-01	1512.9	1507	1269.2	1200
2024-12-01	1537.9	1534.2	1269.2	1200
2024-11-01	1537.9	1534.2	1269.2	1200
2024-10-01	1537.9	1534.2	1269.2	1200
2024-09-01	1402.5	1350.8	1269.2	1200
2024-08-01	1402.5	1350.8	1269.2	1200
2024-07-01	1341.3	1306.9	1269.2	1200
2024-06-01	1282.4	1263.3	1269.2	1200
2024-08-01	1281.2	1256.8	1269.2	1200
2024-04-01	1248	1200	1269.2	1200
2024-03-01	1238.5	1200	1258.4	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	Ekurhuleni Trial 4 2025 (F)	2025-09-21	2025-09-21	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
2	South African Open 2025 (U12 Open)	2025-07-03	2025-07-05	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
3	Ekurhuleni Trial 2 2025 (F)	2025-06-21	2025-06-21	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
4	Ekurhuleni Trials 2025 (F)	2025-05-24	2025-05-24	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
5	South African Junior Closed Chess Championships 2025 (U10 Open)	2025-03-31	2025-04-05	Standard	Cape Winelands (WCW)	9	9	5	Yes	Analysis
6	AHS Open Chess Tournament 2025 (U12)	2025-03-01	2025-03-01	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
7	Constantiapark Open 2025 (U12)	2025-02-15	2025-02-15	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
8	2025 West Rand Open (U12)	2025-02-08	2025-02-08	Standard	West Rand (GWR)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Ekurhuleni Trial 4 2025 (F)	2025-09-21	2025-09-21	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
2	South African Open 2025 (U12 Open)	2025-07-03	2025-07-05	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
3	Ekurhuleni Trial 2 2025 (F)	2025-06-21	2025-06-21	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
4	Ekurhuleni Trials 2025 (F)	2025-05-24	2025-05-24	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
5	South African Junior Closed Chess Championships 2025 (U10 Open)	2025-03-31	2025-04-05	Standard	Cape Winelands (WCW)	9	9	5	Yes	Analysis
6	AHS Open Chess Tournament 2025 (U12)	2025-03-01	2025-03-01	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
7	Constantiapark Open 2025 (U12)	2025-02-15	2025-02-15	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
8	2025 West Rand Open (U12)	2025-02-08	2025-02-08	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
9	Gauteng Inter-Region at UJ 2024 (U10 Open)	2024-12-07	2024-12-08	Standard	Johannesburg Metro (GJM)	5	5	1.5	Yes	Analysis
10	Ekurhuleni Closed 2024 (U8+U10)	2024-09-21	2024-09-21	Standard	Ekurhuleni (GE)	5	5	5	Yes	Analysis
11	Ekurhuleni Trails 3 2024 (U8+U10)	2024-08-24	2024-08-24	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
12	Chess Power House July Open 2024 (D)	2024-07-20	2024-07-20	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
13	Ekurhuleni Trails 1 2024 (U8+U10)	2024-06-01	2024-06-01	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
14	2024 Mid Gauteng Open Chess Tournament (U10)	2024-05-02	2024-05-02	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
15	Ekurhuleni Open 2024 (E)	2024-04-06	2024-04-06	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
16	Ekurhuleni North Chess Club Open Tournament 2024 (E)	2024-03-02	2024-03-02	Rapid	Ehlanzeni (MEN)	7	7	4	Yes	Analysis
17	Gear Up Mzansi Rapid 2024 (Newcomers)	2024-02-17	2024-02-17	Rapid	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis

#	Games	Start				End
1	7	Tournament Chess Power House July Open 2024				Tournament Ekurhuleni Trails 3 2024
		date 2024-07-20	rnd 3	type Standard	result 1	date 2024-08-24	rnd 4	type Standard	result 1
		Opponent Mahale, A (Agastya)				Opponent Robinson, Z (Zachariah)
2	6	Tournament Ekurhuleni Closed 2024				Tournament Gauteng Inter-Region at UJ 2024
		date 2024-09-21	rnd 1	type Standard	result 1	date 2024-12-07	rnd 1	type Standard	result 1
		Opponent Duvenage, E (Enrique)				Opponent Wiehahn, L (Luke)
3	5	Tournament Ekurhuleni Open 2024				Tournament 2024 Mid Gauteng Open Chess Tournament
		date 2024-04-06	rnd 3	type Standard	result 1	date 2024-05-02	rnd 2	type Standard	result 0.5
		Opponent Serrao, C (Charles)				Opponent Alberts, E (Enrico)

#	Games	Start				End
1	7	Tournament Chess Power House July Open 2024				Tournament Ekurhuleni Trails 3 2024
		date 2024-07-20	rnd 3	type Standard	result 1	date 2024-08-24	rnd 4	type Standard	result 1
		Opponent Mahale, A (Agastya)				Opponent Robinson, Z (Zachariah)
2	6	Tournament Ekurhuleni Closed 2024				Tournament Gauteng Inter-Region at UJ 2024
		date 2024-09-21	rnd 1	type Standard	result 1	date 2024-12-07	rnd 1	type Standard	result 1
		Opponent Duvenage, E (Enrique)				Opponent Wiehahn, L (Luke)
3	5	Tournament Ekurhuleni Open 2024				Tournament 2024 Mid Gauteng Open Chess Tournament
		date 2024-04-06	rnd 3	type Standard	result 1	date 2024-05-02	rnd 2	type Standard	result 0.5
		Opponent Serrao, C (Charles)				Opponent Alberts, E (Enrico)

#	Games	Start				End
1	4	Tournament Gear Up Mzansi Rapid 2024				Tournament Gear Up Mzansi Rapid 2024
		date 2024-02-17	rnd 2	type Rapid	result 1	date 2024-02-17	rnd 5	type Rapid	result 1
		Opponent Magara, M (Mudi)				Opponent Lee, A (Amanda)
2	3	Tournament Ekurhuleni North Chess Club Open Tournament 2024				Tournament Ekurhuleni North Chess Club Open Tournament 2024
		date 2024-03-02	rnd 2	type Rapid	result 1	date 2024-03-02	rnd 4	type Rapid	result 1
		Opponent Hingorani, N (Nurvi)				Opponent Farkas, G (Gadi)
3	1	Tournament Ekurhuleni North Chess Club Open Tournament 2024				Tournament Ekurhuleni North Chess Club Open Tournament 2024
		date 2024-03-02	rnd 6	type Rapid	result 1	date 2024-03-02	rnd 6	type Rapid	result 1
		Opponent Botha, S (Sebastian)				Opponent Botha, S (Sebastian)

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament Chess Power House July Open 2024				Tournament Ekurhuleni Trails 3 2024
		date 2024-07-20	rnd 3	type Standard	result 1	date 2024-08-24	rnd 4	type Standard	result 1
		Opponent Mahale, A (Agastya)				Opponent Robinson, Z (Zachariah)
2	6	Tournament Ekurhuleni Closed 2024				Tournament Gauteng Inter-Region at UJ 2024
		date 2024-09-21	rnd 1	type Standard	result 1	date 2024-12-07	rnd 1	type Standard	result 1
		Opponent Duvenage, E (Enrique)				Opponent Wiehahn, L (Luke)
3	4	Tournament Ekurhuleni Trials 2025				Tournament Ekurhuleni Trial 2 2025
		date 2025-05-24	rnd 5	type Standard	result 1	date 2025-06-21	rnd 3	type Standard	result 1
		Opponent Khumalo, ME (Musawenkosi Ethan)				Opponent Van Rensburg, J (Janru)

#	Games	Start				End
1	7	Tournament Chess Power House July Open 2024				Tournament Ekurhuleni Trails 3 2024
		date 2024-07-20	rnd 3	type Standard	result 1	date 2024-08-24	rnd 4	type Standard	result 1
		Opponent Mahale, A (Agastya)				Opponent Robinson, Z (Zachariah)
2	6	Tournament Ekurhuleni Closed 2024				Tournament Gauteng Inter-Region at UJ 2024
		date 2024-09-21	rnd 1	type Standard	result 1	date 2024-12-07	rnd 1	type Standard	result 1
		Opponent Duvenage, E (Enrique)				Opponent Wiehahn, L (Luke)
3	4	Tournament Ekurhuleni Trials 2025				Tournament Ekurhuleni Trial 2 2025
		date 2025-05-24	rnd 5	type Standard	result 1	date 2025-06-21	rnd 3	type Standard	result 1
		Opponent Khumalo, ME (Musawenkosi Ethan)				Opponent Van Rensburg, J (Janru)

#	Games	Start				End
1	4	Tournament Gear Up Mzansi Rapid 2024				Tournament Gear Up Mzansi Rapid 2024
		date 2024-02-17	rnd 2	type Rapid	result 1	date 2024-02-17	rnd 5	type Rapid	result 1
		Opponent Magara, M (Mudi)				Opponent Lee, A (Amanda)
2	3	Tournament Ekurhuleni North Chess Club Open Tournament 2024				Tournament Ekurhuleni North Chess Club Open Tournament 2024
		date 2024-03-02	rnd 2	type Rapid	result 1	date 2024-03-02	rnd 4	type Rapid	result 1
		Opponent Hingorani, N (Nurvi)				Opponent Farkas, G (Gadi)
3	1	Tournament Ekurhuleni North Chess Club Open Tournament 2024				Tournament Ekurhuleni North Chess Club Open Tournament 2024
		date 2024-03-02	rnd 6	type Rapid	result 1	date 2024-03-02	rnd 6	type Rapid	result 1
		Opponent Botha, S (Sebastian)				Opponent Botha, S (Sebastian)

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	Zhu ,R (Ryan Yuancheng)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
1	Zhu ,R (Ryan Yuancheng)	3	1399.7	1258	3	1412.2	1258	0	0	0	0	0	0
2	Van Rensburg ,J (Janru)	3	3	425	3	3	425	0	0	0	0	0	0
2	Van Rensburg ,J (Janru)	3	1361.2	1786.2	3	1331.2	1786.2	0	0	0	0	0	0
3	Shaik ,H (Haneef)	3	0	-425	2	0	-425	1	0	-425	0	0	0
3	Shaik ,H (Haneef)	3	1437.1	1012.1	2	1522.8	1012.1	1	1286	1012.1	0	0	0
4	Mosala ,A (Atlehang)	2	2	425	2	2	425	0	0	0	0	0	0
4	Mosala ,A (Atlehang)	2	1375.4	1800.4	2	1351.2	1800.4	0	0	0	0	0	0
5	Duvenage ,E (Enrique)	2	2	425	2	2	425	0	0	0	0	0	0
5	Duvenage ,E (Enrique)	2	1198	1623	2	1194.2	1623	0	0	0	0	0	0
6	Kilari ,S (Suveer)	2	1	0	2	1	0	0	0	0	0	0	0
6	Kilari ,S (Suveer)	2	1263.8	1263.8	2	1251.2	1263.8	0	0	0	0	0	0
7	Gericke ,L (Logan)	2	2	425	2	2	425	0	0	0	0	0	0
7	Gericke ,L (Logan)	2	1380.5	1805.5	2	1376.8	1805.5	0	0	0	0	0	0
8	Kleynhans ,M (Magnus)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Kleynhans ,M (Magnus)	2	1452.6	1027.6	2	1447.2	1027.6	0	0	0	0	0	0
9	Mogotlane ,L (Lethabo)	2	2	425	2	2	425	0	0	0	0	0	0
9	Mogotlane ,L (Lethabo)	2	1219.9	1644.9	2	1217.6	1644.9	0	0	0	0	0	0
10	Hingorani ,N (Nurvi)	2	2	425	1	1	425	1	1	425	0	0	0
10	Hingorani ,N (Nurvi)	2	1227.1	1652.1	1	1240.1	1652.1	1	1200	1652.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Mistry, K (Kabir)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms