Chess South Africa Ratings Database

PLAYER PAGE

Personal

Chironda, S (Sean Kudzai)

Chess SA id

1000131782

FIDE id

Date of birth

2000-09-15 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-21

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1794.2	1807.7	1529.2	1423.9
Raw rating	1792.1	1807.7	1529.2	1423.9
Weighted rating	1794.2	1804.5	1500.5	1423.3
Weighted performance	1502.9	1462.8	0	0
Floor	1309.9	1307.7	1029.2	935.4
K-factor	24	24	32	32
Min/Max rating change allowed	71.3	69.8	103.7	120.5
Highest rating	1809.9 2024-10-01	1807.7 2024-10-01	1696.4 2022-07-01	1589.6 2022-07-01
Highest raw rating	1809.9 2024-10-01	1807.7 2024-10-01	1529.2 2025-08-01	1435.4 2024-02-01
Highest weighted rating	1792.1 2025-08-01	1800.9 2025-08-01	1492.3 2025-08-01	1421.3 2025-08-01
Highest weighted performance	1688.6 2022-07-01	1667.3 2024-09-01	1696.4 2022-07-01	1589.6 2022-07-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0.4	0	0	0
New rating	1794.6	1807.7	1529.2	1423.9
Analysis
Rating	1794.2	1807.7	1529.2	1423.9
Raw rating	1792.1	1807.7	1529.2	1423.9
Weighted rating	1794.2	1804.5	1500.5
Weighted performance	1502.9	1462.8	0
K-factor	24	24	32	32
Floor	1309.9	1307.7	1029.2	935.4
Max/Min rating change allowed	71.3	69.8	103.7	120.5
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	1792.1	1807.7	1529.2	1423.9
New weighted rating	1794.6	1805.7	1503.9	1423.8
New weighted performance	1502.3	1462.2	0	0
Temp new rating	1794.6	1807.7	1529.2	1423.9
Temp new rating +/-	0.4	0	0	0
Final new rating +/-	0.4	0	0	0
New rating	1794.6	1807.7	1529.2	1423.9
New K-factor	24	24	32	32
New floor	1309.9	1307.7	1029.2	935.4

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	12	0	12	0
	31	24	0	7
	24	18	6	0
	71	55	6	10
	25	25	0	0
History	175	134	24	17

Games since
	Main 43	Standard 24		Rapid 12		Blitz 7
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	158		49		40
Male	152		48		39
Adult	104		34		28
Adult Male	101		33		27
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	12	7	58.33	70.8	1596.1	1666.9
Standard	0	0	0	0	0	0
Rapid	12	7	58.33	70.8	1596.1	1666.9
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	175	111.5	63.71	116.6	1569	1685.6
Standard	134	87	64.93	126.9	1551.7	1678.6
Rapid	24	15.5	64.58	124	1603.9	1727.8
Blitz	17	9	52.94	25	1656.4	1681.4

Date	Main	Standard	Rapid	Blitz
2025-09-30	1792.1	1807.7	1529.2	1423.9
2025-09-01	1792.1	1807.7	1529.2	1423.9
2025-08-01	1792.1	1807.7	1529.2	1423.9
2025-07-01	1791	1807.7	1499.3	1423.9
2025-06-01	1789.9	1807.7	1499.3	1423.9
2025-05-01	1789.9	1807.7	1499.3	1423.9
2025-04-01	1789.9	1807.7	1499.3	1423.9
2025-03-01	1789.9	1807.7	1499.3	1423.9
2025-02-01	1789.9	1807.7	1499.3	1423.9
2025-01-01	1809.9	1807.7	1487.8	1423.9
2024-12-01	1809.9	1807.7	1487.8	1423.9
2024-11-01	1809.9	1807.7	1487.8	1423.9
2024-10-01	1809.9	1807.7	1487.8	1423.9
2024-09-01	1793.8	1798.8	1487.8	1423.9
2024-08-01	1793.8	1798.8	1487.8	1423.9
2024-07-01	1793.8	1798.8	1487.8	1423.9
2024-06-01	1793.8	1798.8	1487.8	1423.9
2024-08-01	1793.8	1798.8	1487.8	1423.9
2024-04-01	1793.8	1798.8	1487.8	1423.9
2024-03-01	1793.8	1798.8	1487.8	1423.9
2024-02-01	1808.5	1800.3	1487.8	1435.4
2024-01-01	1808.5	1800.3	1487.8	1435.4
2023-12-01	1682.3	1672.2	1380.4	1334
2023-11-01	1682.3	1672.2	1380.4	1334

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	Blackjacks Chess Club Rapid Championship 2025	2025-06-21	2025-06-21	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
2	2025 Kraaifontein Open Chess Championships (Rapid Open)	2025-01-05	2025-01-05	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Blackjacks Chess Club Rapid Championship 2025	2025-06-21	2025-06-21	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
2	2025 Kraaifontein Open Chess Championships (Rapid Open)	2025-01-05	2025-01-05	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
3	2024 Moja Chess Extravaganza (B)	2024-09-25	2024-09-29	Standard	Frances Baard (NCF)	9	9	5	Yes	Analysis
4	CT League 2024 (A)	2024-07-20	2024-09-07	Standard	Cape Town (WCT)	11	10	9.5	Yes	Analysis
5	Cape Town Open Rapid Chess Championship 2024 (Open)	2024-03-17	2024-03-17	Rapid	Cape Town (WCT)	6	0	0	No	Analysis
6	Steinitz Club Team Blitz Championship 2024	2024-02-15	2024-02-15	Blitz	Cape Town (WCT)	7	7	3	Yes	Analysis
7	Cape of Good Hope Open Chess Tournament 2024 (Championship)	2024-02-17	2024-02-17	Standard	Cape Town (WCT)	5	5	2	Yes	Analysis
8	2023 Moja Chess Extravaganza (B)	2023-09-30	2023-10-04	Standard	Frances Baard (NCF)	9	9	5.5	Yes	Analysis
9	WP Club League 2023 (A)	2023-07-29	2023-09-09	Standard	Cape Town (WCT)	11	3	0	Yes	Analysis
10	Hermanus Rapid 2023 (A)	2023-04-22	2023-04-22	Rapid	Overberg (WOS)	6	6	3	Yes	Analysis
11	Cape Town Open 2023 (Advanced)	2023-03-24	2023-03-26	Standard	Cape Town (WCT)	6	6	5.5	Yes	Analysis
12	Western Cape Club Championship 2022 (Tier 1)	2022-10-07	2022-10-09	Standard	Cape Town (WCT)	6	5	1.5	Yes	Analysis
13	2022 Western Province Club League (Premier)	2022-08-20	2022-10-01	Standard	Cape Town (WCT)	11	10	7	Yes	Analysis
14	Western Cape Closed Championship 2022 (Championship)	2022-09-24	2022-09-25	Standard	Cape Winelands (WCW)	6	5	1	Yes	Analysis
15	South African Open 2022 (Championship)	2022-07-09	2022-07-17	Standard	Cape Town (WCT)	11	11	5.5	Yes	Analysis
16	South African Open 2022 (Blitz)	2022-07-14	2022-07-14	Blitz	Cape Town (WCT)	10	10	6	Yes	Analysis
17	Curro Durbanville Chess Open Rapid 2022 (A)	2022-07-02	2022-07-02	Rapid	Cape Town (WCT)	6	6	5.5	Yes	Analysis
18	WP Closed 2022 (B)	2022-06-16	2022-06-16	Standard	Cape Town (WCT)	7	6	2	Yes	Analysis
19	Steinitz Open 2022 (B)	2022-05-20	2022-05-22	Standard	Cape Town (WCT)	6	6	5.5	Yes	Analysis
20	Western Province Open 2022 (Advanced)	2022-02-25	2022-02-27	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
21	Kraaifontein Open 2022 (Advanced)	2022-01-07	2022-01-09	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
22	Western Cape Club Championships 2021 (B)	2021-10-15	2021-10-17	Standard	Eden (WEG)	6	6	5.5	Yes	Analysis
23	CWP Closed 2021 (C)	2021-09-11	2021-09-19	Standard	Cape Town (WCT)	7	7	5	Yes	Analysis
24	WP Open 2021 (Prestige)	2021-05-08	2021-05-09	Standard	Cape Town (WCT)	6	6	4.5	Yes	Analysis
25	Western Cape Closed 2020 (Prestige)	2021-03-27	2021-03-28	Standard	Cape Town (WCT)	6	6	4.5	Yes	Analysis
26	2020 Western Province Open (Prestige)	2020-03-07	2020-03-08	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis
27	2020 Cape Of Good Hope Open (Open)	2020-02-21	2020-02-23	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis

#	Games	Start				End
1	13	Tournament Cape of Good Hope Open Chess Tournament 2024				Tournament 2024 Moja Chess Extravaganza
		date 2024-02-17	rnd 4	type Standard	result 1	date 2024-09-25	rnd 1	type Standard	result 0.5
		Opponent Grobbelaar, J (Jacqui)				Opponent Suresh, A (Aaradhya)
2	9	Tournament CWP Closed 2021				Tournament Kraaifontein Open 2022
		date 2021-09-19	rnd 7	type Standard	result 1	date 2022-01-08	rnd 2	type Standard	result 1
		Opponent Nkangezi, O (Onele)				Opponent Woolf, C (Charne)
3	8	Tournament Western Province Open 2022				Tournament Steinitz Open 2022
		date 2022-02-27	rnd 5	type Standard	result 0.5	date 2022-05-22	rnd 6	type Standard	result 1
		Opponent Bell, A (Ayakha)				Opponent Scherzer, HG (Harrison)

#	Games	Start				End
1	13	Tournament Cape of Good Hope Open Chess Tournament 2024				Tournament 2024 Moja Chess Extravaganza
		date 2024-02-17	rnd 4	type Standard	result 1	date 2024-09-25	rnd 1	type Standard	result 0.5
		Opponent Grobbelaar, J (Jacqui)				Opponent Suresh, A (Aaradhya)
2	9	Tournament CWP Closed 2021				Tournament Kraaifontein Open 2022
		date 2021-09-19	rnd 7	type Standard	result 1	date 2022-01-08	rnd 2	type Standard	result 1
		Opponent Nkangezi, O (Onele)				Opponent Woolf, C (Charne)
3	8	Tournament Western Province Open 2022				Tournament Steinitz Open 2022
		date 2022-02-27	rnd 5	type Standard	result 0.5	date 2022-05-22	rnd 6	type Standard	result 1
		Opponent Bell, A (Ayakha)				Opponent Scherzer, HG (Harrison)

#	Games	Start				End
1	7	Tournament Curro Durbanville Chess Open Rapid 2022				Tournament Hermanus Rapid 2023
		date 2022-07-02	rnd 1	type Rapid	result 1	date 2023-04-22	rnd 1	type Rapid	result 1
		Opponent Fillis, J (Jared)				Opponent Swarts, P (Paul)
2	3	Tournament 2025 Kraaifontein Open Chess Championships				Tournament 2025 Kraaifontein Open Chess Championships
		date 2025-01-05	rnd 1	type Rapid	result 1	date 2025-01-05	rnd 3	type Rapid	result 1
		Opponent James, A (Ayden)				Opponent Galleid, S (Stephen)
3	2	Tournament Blackjacks Chess Club Rapid Championship 2025				Tournament Blackjacks Chess Club Rapid Championship 2025
		date 2025-06-21	rnd 5	type Rapid	result 1	date 2025-06-21	rnd 6	type Rapid	result 1
		Opponent Mintoor, D (Donvito)				Opponent Nzimande, E (Elihle)

#	Games	Start				End
1	3	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-14	rnd 3	type Blitz	result 1	date 2022-07-14	rnd 5	type Blitz	result 1
		Opponent Cheong, S (Samuel)				Opponent Schutte, A (Andre)
2	2	Tournament South African Open 2022				Tournament Steinitz Club Team Blitz Championship 2024
		date 2022-07-14	rnd 10	type Blitz	result 1	date 2024-02-15	rnd 1	type Blitz	result 1
		Opponent Jansen Van Rensburg, R (Ruan)				Opponent Moni, C (Constance)
3	1	Tournament Steinitz Club Team Blitz Championship 2024				Tournament Steinitz Club Team Blitz Championship 2024
		date 2024-02-15	rnd 7	type Blitz	result 1	date 2024-02-15	rnd 7	type Blitz	result 1
		Opponent Resandt, A (Arthur)				Opponent Resandt, A (Arthur)

#	Games	Start				End
1	7	Tournament CT League 2024				Tournament CT League 2024
		date 2024-08-03	rnd 4	type Standard	result 1	date 2024-09-07	rnd 11	type Standard	result 1
		Opponent Southey, AM (Andrew)				Opponent Mthethwa, N (Nkanyiso)
2	7	Tournament Western Cape Closed 2020				Tournament WP Open 2021
		date 2021-03-28	rnd 4	type Standard	result 1	date 2021-05-09	rnd 4	type Standard	result 1
		Opponent Van Staaden, BH (Burton)				Opponent Galant, W (Warren)
3	7	Tournament 2020 Cape Of Good Hope Open				Tournament 2020 Western Province Open
		date 2020-02-23	rnd 5	type Standard	result 1	date 2020-03-08	rnd 5	type Standard	result 1
		Opponent Appels, HP (Harold)				Opponent Sawyer, B (Byrone)

#	Games	Start				End
1	7	Tournament CT League 2024				Tournament CT League 2024
		date 2024-08-03	rnd 4	type Standard	result 1	date 2024-09-07	rnd 11	type Standard	result 1
		Opponent Southey, AM (Andrew)				Opponent Mthethwa, N (Nkanyiso)
2	7	Tournament Western Cape Closed 2020				Tournament WP Open 2021
		date 2021-03-28	rnd 4	type Standard	result 1	date 2021-05-09	rnd 4	type Standard	result 1
		Opponent Van Staaden, BH (Burton)				Opponent Galant, W (Warren)
3	7	Tournament 2020 Cape Of Good Hope Open				Tournament 2020 Western Province Open
		date 2020-02-23	rnd 5	type Standard	result 1	date 2020-03-08	rnd 5	type Standard	result 1
		Opponent Appels, HP (Harold)				Opponent Sawyer, B (Byrone)

#	Games	Start				End
1	5	Tournament Curro Durbanville Chess Open Rapid 2022				Tournament Curro Durbanville Chess Open Rapid 2022
		date 2022-07-02	rnd 1	type Rapid	result 1	date 2022-07-02	rnd 5	type Rapid	result 1
		Opponent Fillis, J (Jared)				Opponent Lee, J (Joel)
2	3	Tournament 2025 Kraaifontein Open Chess Championships				Tournament 2025 Kraaifontein Open Chess Championships
		date 2025-01-05	rnd 1	type Rapid	result 1	date 2025-01-05	rnd 3	type Rapid	result 1
		Opponent James, A (Ayden)				Opponent Galleid, S (Stephen)
3	2	Tournament Blackjacks Chess Club Rapid Championship 2025				Tournament Blackjacks Chess Club Rapid Championship 2025
		date 2025-06-21	rnd 5	type Rapid	result 1	date 2025-06-21	rnd 6	type Rapid	result 1
		Opponent Mintoor, D (Donvito)				Opponent Nzimande, E (Elihle)

#	Games	Start				End
1	3	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-14	rnd 3	type Blitz	result 1	date 2022-07-14	rnd 5	type Blitz	result 1
		Opponent Cheong, S (Samuel)				Opponent Schutte, A (Andre)
2	2	Tournament South African Open 2022				Tournament Steinitz Club Team Blitz Championship 2024
		date 2022-07-14	rnd 10	type Blitz	result 1	date 2024-02-15	rnd 1	type Blitz	result 1
		Opponent Jansen Van Rensburg, R (Ruan)				Opponent Moni, C (Constance)
3	1	Tournament Steinitz Club Team Blitz Championship 2024				Tournament Steinitz Club Team Blitz Championship 2024
		date 2024-02-15	rnd 7	type Blitz	result 1	date 2024-02-15	rnd 7	type Blitz	result 1
		Opponent Resandt, A (Arthur)				Opponent Resandt, A (Arthur)

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	Macheka ,C (Clayton)	4	3	212.5	4	3	212.5	0	0	0	0	0	0
1	Macheka ,C (Clayton)	4	1697.9	1910.4	4	1732.4	1910.4	0	0	0	0	0	0
2	Galleid ,S (Stephen)	4	2.5	106.2	2	1	0	2	1.5	212.5	0	0	0
2	Galleid ,S (Stephen)	4	1609.9	1716.2	2	1605.1	1609.9	2	1576.1	1822.4	0	0	0
3	Braaf ,J (Jiraan)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
3	Braaf ,J (Jiraan)	3	1746.5	1604.8	3	1741.9	1604.8	0	0	0	0	0	0
4	Bell ,A (Ayakha)	2	1	0	2	1	0	0	0	0	0	0	0
4	Bell ,A (Ayakha)	2	1443.3	1443.3	2	1401.7	1443.3	0	0	0	0	0	0
5	Woolf ,C (Charne)	2	2	425	2	2	425	0	0	0	0	0	0
5	Woolf ,C (Charne)	2	1520.7	1945.7	2	1485.5	1945.7	0	0	0	0	0	0
6	Kedama ,S (Sandiso)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
6	Kedama ,S (Sandiso)	2	1780	1567.5	2	1779.5	1567.5	0	0	0	0	0	0
7	Bhawoodien ,SH (Shabier Husain)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
7	Bhawoodien ,SH (Shabier Husain)	2	1961.2	1748.8	2	1988.3	1748.8	0	0	0	0	0	0
8	Masoka ,L (Lwando)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
8	Masoka ,L (Lwando)	2	1491.5	1279	2	1464.1	1279	0	0	0	0	0	0
9	Appels ,HP (Harold Patrick)	2	2	425	2	2	425	0	0	0	0	0	0
9	Appels ,HP (Harold Patrick)	2	1367.9	1792.9	2	1371.2	1792.9	0	0	0	0	0	0
10	Hlakula ,T (Thando)	2	1	0	2	1	0	0	0	0	0	0	0
10	Hlakula ,T (Thando)	2	1545.2	1545.2	2	1537.2	1545.2	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

Chironda, S (Sean Kudzai)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms