Chess South Africa Ratings Database

PLAYER PAGE

Personal

Dukhan, K (Kashvir)

Chess SA id

1080143808

FIDE id

Date of birth

2008-06-23 (U18)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-10

Personal details last changed

1900-01-01

Junior GPX Games

33.4

Junior GPX Points

1480.2

Item	Main	Standard	Rapid	Blitz
Rating	1665.6	1670.1	1379.9	1228.4
Raw rating	1665.6	1670.1	1379.9	1228.4
Weighted rating	1618.1	1614	1351.1	1193.5
Weighted performance	1590.1	1609	0	0
Floor	1165.6	1170.1	879.9	728.4
K-factor	28	28	36	36
Min/Max rating change allowed	85.4	84.9	128.3	159.2
Highest rating	1665.6 2025-09-01	1670.1 2025-09-01	1448.6 2024-06-01	1228.4 2025-08-01
Highest raw rating	1665.6 2025-09-01	1670.1 2025-09-01	1379.9 2025-03-01	1228.4 2025-08-01
Highest weighted rating	1611.8 2025-09-01	1606.9 2025-09-01	1341 2025-08-01	1200 2018-10-01
Highest weighted performance	1608.2 2025-08-01	1640 2022-08-01	1448.6 2024-06-01	1200 2020-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1665.6	1670.1	1379.9	1228.4
Analysis
Rating	1665.6	1670.1	1379.9	1228.4
Raw rating	1665.6	1670.1	1379.9	1228.4
Weighted rating	1618.1	1614	1351.1
Weighted performance	1590.1	1609	0
K-factor	28	28	36	36
Floor	1165.6	1170.1	879.9	728.4
Max/Min rating change allowed	85.4	84.9	128.3	159.2
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	1665.6	1670.1	1379.9	1228.4
New weighted rating	1624	1620.6	1355.5	1196.7
New weighted performance	1589.6	1608.4	0	0
Temp new rating	1665.6	1670.1	1379.9	1228.4
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1665.6	1670.1	1379.9	1228.4
New K-factor	28	28	36	36
New floor	1165.6	1170.1	879.9	728.4

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	38	23	7	8
	53	46	7	0
	43	24	12	7
	32	32	0	0
	0	0	0	0
History	166	125	26	15

Games since
	Main 96	Standard 69		Rapid 19		Blitz 8
Gender	Male
Age group	U18
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	385		152		64
Male	361		141		56
U18	48		20		7
U18 Male	48		20		7
Standard
	RSA		Province		Region
Overall	357		147		59
Male	336		138		52
U18	44		20		7
U18 Male	44		20		7
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	38	23.5	61.84	100.7	1569.7	1670.4
Standard	23	15.5	67.39	147.8	1531	1678.8
Rapid	7	4.5	64.29	121.4	1607.2	1728.6
Blitz	8	3.5	43.75	-53.1	1648.3	1595.2
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	166	108	65.06	128	1449.4	1577.4
Standard	125	85.5	68.4	156.4	1417.1	1573.5
Rapid	26	15	57.69	65.4	1554.9	1620.3
Blitz	15	7.5	50	0	1535.3	1535.3

Date	Main	Standard	Rapid	Blitz
2025-09-30	1665.6	1670.1	1379.9	1228.4
2025-09-01	1665.6	1670.1	1379.9	1228.4
2025-08-01	1665.4	1669.9	1379.9	1228.4
2025-07-01	1647.2	1644.6	1379.9	1183.4
2025-06-01	1639.3	1632.8	1379.9	1183.4
2025-05-01	1656.2	1651.1	1379.9	1183.4
2025-04-01	1656.2	1651.1	1379.9	1183.4
2025-03-01	1628.9	1616.7	1379.9	1183.4
2025-02-01	1618.8	1616.7	1343.6	1183.4
2025-01-01	1618.8	1616.7	1343.6	1182.8
2024-12-01	1602.5	1597.2	1343.6	1182.8
2024-11-01	1571.2	1556.6	1343.6	1182.8
2024-10-01	1571.2	1556.6	1343.6	1182.8
2024-09-01	1571.2	1556.6	1343.6	1182.8
2024-08-01	1571.2	1556.6	1343.6	1182.8
2024-07-01	1558.5	1556.6	1261.5	1182.8
2024-06-01	1539.1	1532.9	1261.5	1182.8
2024-08-01	1529	1524.9	1261.5	1182.8
2024-04-01	1525	1517.5	1261.5	1182.8
2024-03-01	1535.4	1534.8	1261.5	1182.8
2024-02-01	1535.4	1534.8	1261.5	1182.8
2024-01-01	1542.9	1540.4	1261.5	1182.8
2023-12-01	1542.9	1540.4	1261.5	1182.8
2023-11-01	1542.9	1540.4	1261.5	1182.8

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	JMC Closed 2025 (A)	2025-08-09	2025-08-10	Standard	Johannesburg Metro (GJM)	5	4	1	Yes	Analysis
2	2025 Wynie Robbertse Chess Tournament (B)	2025-07-19	2025-07-19	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
3	South African Open 2025 (Blitz)	2025-07-02	2025-07-02	Blitz	Johannesburg Metro (GJM)	9	8	3.5	Yes	Analysis
4	JCC Steyn City High Schools League 2025 (A)	2025-05-07	2025-06-09	Standard	Johannesburg Metro (GJM)	6	6	5	Yes	Analysis
5	CPH May 2025 (B)	2025-05-03	2025-05-03	Standard	Johannesburg Metro (GJM)	5	4	2.5	Yes	Analysis
6	JCC - Dainfern Chess League 2025 (A)	2025-02-03	2025-03-17	Standard	Johannesburg Metro (GJM)	6	4	3	Yes	Analysis
7	JMC Rapid The Bridge School 2025 (Open)	2025-02-23	2025-02-23	Rapid	Johannesburg Metro (GJM)	7	7	4.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	JMC Closed 2025 (A)	2025-08-09	2025-08-10	Standard	Johannesburg Metro (GJM)	5	4	1	Yes	Analysis
2	2025 Wynie Robbertse Chess Tournament (B)	2025-07-19	2025-07-19	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
3	South African Open 2025 (Blitz)	2025-07-02	2025-07-02	Blitz	Johannesburg Metro (GJM)	9	8	3.5	Yes	Analysis
4	JCC Steyn City High Schools League 2025 (A)	2025-05-07	2025-06-09	Standard	Johannesburg Metro (GJM)	6	6	5	Yes	Analysis
5	CPH May 2025 (B)	2025-05-03	2025-05-03	Standard	Johannesburg Metro (GJM)	5	4	2.5	Yes	Analysis
6	JCC - Dainfern Chess League 2025 (A)	2025-02-03	2025-03-17	Standard	Johannesburg Metro (GJM)	6	4	3	Yes	Analysis
7	JMC Rapid The Bridge School 2025 (Open)	2025-02-23	2025-02-23	Rapid	Johannesburg Metro (GJM)	7	7	4.5	Yes	Analysis
8	Gauteng Inter-Region at UJ 2024 (U18 Open)	2024-12-07	2024-12-08	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
9	JCC St Peters High Schools League 2024 (A)	2024-09-09	2024-10-21	Standard	Johannesburg Metro (GJM)	6	6	5	Yes	Analysis
10	JCC Khelo India 1st Annual Chess Tournament 2024 (A)	2024-08-31	2024-08-31	Standard	Johannesburg Metro (GJM)	5	0	0	No	Analysis
11	JMC NG Weltevreden Church 2024	2024-06-29	2024-06-29	Rapid	Johannesburg Metro (GJM)	7	7	4	Yes	Analysis
12	JCC Steyn City High Schools League 2024 (A)	2024-05-11	2024-05-25	Standard	Johannesburg Metro (GJM)	6	5	4	Yes	Analysis
13	JMC Helpmekaar Kollege Tournament 2024 (B)	2024-05-04	2024-05-04	Standard	Johannesburg Metro (GJM)	5	5	3.5	Yes	Analysis
14	Dainfern College Chess League 2024 (A)	2024-01-29	2024-03-11	Standard	Johannesburg Metro (GJM)	6	5	3	Yes	Analysis
15	1st Knights Open Tournament 2024 (B)	2024-03-23	2024-03-23	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
16	JNW Open - Classic - Crawford 2024 (B)	2024-03-09	2024-03-09	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
17	2024 Gauteng Inter-Region Chess Championship (U16A)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis
18	JMC Kick Off Tournament 2024 (B)	2024-01-28	2024-01-28	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
19	St Peters College Chess League 2023 (A)	2023-09-11	2023-10-23	Standard	Johannesburg Metro (GJM)	6	6	5.5	Yes	Analysis
20	Mzansi Bryanston Rapid 2023 (Advanced)	2023-10-07	2023-10-07	Rapid	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
21	Mzansi Spring Rapid 2023	2023-09-02	2023-09-02	Rapid	Johannesburg Metro (GJM)	7	7	3.5	Yes	Analysis
22	JMC Trinity Little Falls 2023 (B)	2023-07-02	2023-07-02	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
23	JMC - The Higher Ground Restaurant 2nd Blitz Event 2023	2023-07-30	2023-07-30	Blitz	Johannesburg Metro (GJM)	7	7	4	Yes	Analysis
24	Steyn City School Chess League 2023 (A)	2023-05-05	2023-05-29	Standard	Johannesburg Metro (GJM)	6	4	0.5	Yes	Analysis
25	JMC 1 St Peters 2023 (B)	2023-03-18	2023-03-18	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
26	Dainfern College Chess League 2023 (A)	2023-01-30	2023-03-13	Standard	Johannesburg Metro (GJM)	6	4	2	Yes	Analysis
27	2022 South African Junior Team Chess Championships (U16 Open)	2022-12-04	2022-12-08	Standard	4 Knights (4K)	7	7	5.5	Yes	Analysis
28	ACB Tournament 2022 (B)	2022-10-08	2022-10-08	Standard	Ekurhuleni (GE)	5	4	1.5	Yes	Analysis
29	JMC 3rd Trials 2022 (B)	2022-09-11	2022-09-11	Standard	Johannesburg Metro (GJM)	5	5	2.5	Yes	Analysis
30	JMC Womens Day 2022 (C)	2022-08-06	2022-08-07	Standard	Johannesburg Metro (GJM)	6	6	4	Yes	Analysis
31	JMC 2nd Trials 2022 (B)	2022-08-27	2022-08-27	Standard	Johannesburg Metro (GJM)	5	5	4.5	Yes	Analysis
32	JMC Trials 1 - Laerskool Fontainebleau 2022 (U16+U18)	2022-07-24	2022-07-24	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis

#	Games	Start				End
1	11	Tournament JCC St Peters High Schools League 2024				Tournament JMC Rapid The Bridge School 2025
		date 2024-10-14	rnd 5	type Standard	result 1	date 2025-02-23	rnd 2	type Rapid	result 1
		Opponent Glass, A (Aharon)				Opponent Pienaar, LA (Amadeus Leonard)
2	6	Tournament Mzansi Bryanston Rapid 2023				Tournament St Peters College Chess League 2023
		date 2023-10-07	rnd 3	type Rapid	result 1	date 2023-10-23	rnd 6	type Standard	result 1
		Opponent Naidoo, D (Dhiya)				Opponent Allison, LM (Liam)
3	5	Tournament JMC Helpmekaar Kollege Tournament 2024				Tournament JCC Steyn City High Schools League 2024
		date 2024-05-04	rnd 3	type Standard	result 1	date 2024-05-11	rnd 2	type Standard	result 1
		Opponent Nkuna, R (Rhukanani)				Opponent Chetty, N (Nishaylin)

#	Games	Start				End
1	9	Tournament JCC St Peters High Schools League 2024				Tournament JCC - Dainfern Chess League 2025
		date 2024-10-14	rnd 5	type Standard	result 1	date 2025-02-10	rnd 2	type Standard	result 1
		Opponent Glass, A (Aharon)				Opponent Felix, R (Raphael)
2	8	Tournament JMC Trinity Little Falls 2023				Tournament St Peters College Chess League 2023
		date 2023-07-02	rnd 4	type Standard	result 1	date 2023-10-23	rnd 6	type Standard	result 1
		Opponent Steyn, T (Tjaart)				Opponent Allison, LM (Liam)
3	5	Tournament JCC Steyn City High Schools League 2025				Tournament 2025 Wynie Robbertse Chess Tournament
		date 2025-05-26	rnd 4	type Standard	result 1	date 2025-07-19	rnd 2	type Standard	result 1
		Opponent Bopape, T (Tumelo Thomas)				Opponent Boshoff, R (Reinhardt)

#	Games	Start				End
1	4	Tournament Mzansi Bryanston Rapid 2023				Tournament JMC NG Weltevreden Church 2024
		date 2023-10-07	rnd 3	type Rapid	result 1	date 2024-06-29	rnd 1	type Rapid	result 1
		Opponent Naidoo, D (Dhiya)				Opponent Du Preez, K (Kian)
2	3	Tournament JMC NG Weltevreden Church 2024				Tournament JMC Rapid The Bridge School 2025
		date 2024-06-29	rnd 7	type Rapid	result 1	date 2025-02-23	rnd 2	type Rapid	result 1
		Opponent Soke, S (Simthande)				Opponent Pienaar, LA (Amadeus Leonard)
3	2	Tournament JMC Rapid The Bridge School 2025				Tournament JMC Rapid The Bridge School 2025
		date 2025-02-23	rnd 6	type Rapid	result 1	date 2025-02-23	rnd 7	type Rapid	result 1
		Opponent Epule, D (Daniel)				Opponent Segal, J (Jamie)

#	Games	Start				End
1	2	Tournament South African Open 2025				Tournament South African Open 2025
		date 2025-07-02	rnd 3	type Blitz	result 1	date 2025-07-02	rnd 4	type Blitz	result 1
		Opponent Adams, C (Chezhaan Ethan)				Opponent Hodgson, TF (Timothy Fish)
2	2	Tournament JMC - The Higher Ground Restaurant 2nd Blitz Event 2023				Tournament JMC - The Higher Ground Restaurant 2nd Blitz Event 2023
		date 2023-07-30	rnd 1	type Blitz	result 1	date 2023-07-30	rnd 2	type Blitz	result 1
		Opponent Wachsberger, A (Aaron)				Opponent Stelloh, A (Alexander)
3	1	Tournament South African Open 2025				Tournament South African Open 2025
		date 2025-07-02	rnd 9	type Blitz	result 0.5	date 2025-07-02	rnd 9	type Blitz	result 0.5
		Opponent Mphephu, NP (Ntanganedzeni P)				Opponent Mphephu, NP (Ntanganedzeni P)

#	Games	Start				End
1	4	Tournament JMC NG Weltevreden Church 2024				Tournament JCC St Peters High Schools League 2024
		date 2024-06-29	rnd 7	type Rapid	result 1	date 2024-09-30	rnd 3	type Standard	result 1
		Opponent Soke, S (Simthande)				Opponent Felix, R (Raphael)
2	4	Tournament 2024 Gauteng Inter-Region Chess Championship				Tournament JMC Kick Off Tournament 2024
		date 2024-01-13	rnd 3	type Standard	result 1	date 2024-01-28	rnd 1	type Standard	result 1
		Opponent Cronje, A (Anke)				Opponent Richards, MT (Matthew)
3	4	Tournament Mzansi Spring Rapid 2023				Tournament St Peters College Chess League 2023
		date 2023-09-02	rnd 7	type Rapid	result 1	date 2023-10-02	rnd 3	type Standard	result 1
		Opponent Sathish, S (Shylesh)				Opponent Brandt, DW (Declan William)

#	Games	Start				End
1	5	Tournament JCC Steyn City High Schools League 2025				Tournament 2025 Wynie Robbertse Chess Tournament
		date 2025-05-26	rnd 4	type Standard	result 1	date 2025-07-19	rnd 2	type Standard	result 1
		Opponent Bopape, T (Tumelo Thomas)				Opponent Boshoff, R (Reinhardt)
2	5	Tournament JCC Steyn City High Schools League 2024				Tournament JCC St Peters High Schools League 2024
		date 2024-05-25	rnd 5	type Standard	result 1	date 2024-09-30	rnd 3	type Standard	result 1
		Opponent Cheng, V (Vincent)				Opponent Felix, R (Raphael)
3	5	Tournament JMC Trinity Little Falls 2023				Tournament St Peters College Chess League 2023
		date 2023-07-02	rnd 4	type Standard	result 1	date 2023-10-02	rnd 3	type Standard	result 1
		Opponent Steyn, T (Tjaart)				Opponent Brandt, DW (Declan William)

#	Games	Start				End
1	4	Tournament Mzansi Bryanston Rapid 2023				Tournament JMC NG Weltevreden Church 2024
		date 2023-10-07	rnd 3	type Rapid	result 1	date 2024-06-29	rnd 1	type Rapid	result 1
		Opponent Naidoo, D (Dhiya)				Opponent Du Preez, K (Kian)
2	2	Tournament JMC Rapid The Bridge School 2025				Tournament JMC Rapid The Bridge School 2025
		date 2025-02-23	rnd 6	type Rapid	result 1	date 2025-02-23	rnd 7	type Rapid	result 1
		Opponent Epule, D (Daniel)				Opponent Segal, J (Jamie)
3	2	Tournament JMC NG Weltevreden Church 2024				Tournament JMC NG Weltevreden Church 2024
		date 2024-06-29	rnd 3	type Rapid	result 1	date 2024-06-29	rnd 4	type Rapid	result 1
		Opponent Cembi, L (Lwazi)				Opponent Immerman, J (Jaydon)

#	Games	Start				End
1	2	Tournament South African Open 2025				Tournament South African Open 2025
		date 2025-07-02	rnd 3	type Blitz	result 1	date 2025-07-02	rnd 4	type Blitz	result 1
		Opponent Adams, C (Chezhaan Ethan)				Opponent Hodgson, TF (Timothy Fish)
2	2	Tournament JMC - The Higher Ground Restaurant 2nd Blitz Event 2023				Tournament JMC - The Higher Ground Restaurant 2nd Blitz Event 2023
		date 2023-07-30	rnd 1	type Blitz	result 1	date 2023-07-30	rnd 2	type Blitz	result 1
		Opponent Wachsberger, A (Aaron)				Opponent Stelloh, A (Alexander)
3	1	Tournament South African Open 2025				Tournament South African Open 2025
		date 2025-07-02	rnd 6	type Blitz	result 1	date 2025-07-02	rnd 6	type Blitz	result 1
		Opponent Combrink, J (Juan-Louis)				Opponent Combrink, J (Juan-Louis)

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	Felix ,R (Raphael)	4	2	0	4	2	0	0	0	0	0	0	0
1	Felix ,R (Raphael)	4	2011	2011	4	2025.8	2011	0	0	0	0	0	0
2	Glass ,A (Aharon)	3	3	425	3	3	425	0	0	0	0	0	0
2	Glass ,A (Aharon)	3	1390.7	1815.7	3	1401	1815.7	0	0	0	0	0	0
3	Eapen ,J (Johan)	3	1.5	0	3	1.5	0	0	0	0	0	0	0
3	Eapen ,J (Johan)	3	1407.7	1407.7	3	1441.7	1407.7	0	0	0	0	0	0
4	Boshoma ,C (Chisomo)	3	0.5	-283.3	3	0.5	-283.3	0	0	0	0	0	0
4	Boshoma ,C (Chisomo)	3	1675.1	1391.8	3	1690.2	1391.8	0	0	0	0	0	0
5	Segal ,J (Jamie)	3	2	141.7	2	1	0	1	1	425	0	0	0
5	Segal ,J (Jamie)	3	1507.5	1649.2	2	1432.3	1507.5	1	1140.4	1932.5	0	0	0
6	Naidoo ,K (Kajol)	2	2	425	2	2	425	0	0	0	0	0	0
6	Naidoo ,K (Kajol)	2	1483.9	1908.9	2	1463.4	1908.9	0	0	0	0	0	0
7	Ranoto ,T (Tumelo)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
7	Ranoto ,T (Tumelo)	2	1538.1	1325.6	2	1510.7	1325.6	0	0	0	0	0	0
8	Badenhorst ,D (Daniel)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
8	Badenhorst ,D (Daniel)	2	1541.3	1753.8	2	1543.8	1753.8	0	0	0	0	0	0
9	Natesan ,D (Devan)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
9	Natesan ,D (Devan)	2	1171.7	959.2	2	1197.5	959.2	0	0	0	0	0	0
10	Voigt ,H (Heinrich)	2	1	0	2	1	0	0	0	0	0	0	0
10	Voigt ,H (Heinrich)	2	1269.1	1269.1	2	1248.2	1269.1	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Dukhan, K (Kashvir)

Ratings

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Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms