Chess South Africa Ratings Database

PLAYER PAGE

Personal

Cruikshanks, C (Connor)

Chess SA id

1080143807

FIDE id

Date of birth

2008-04-05 (U18)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-08-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1383.9

Item	Main	Standard	Rapid	Blitz
Rating	1323.2	1320.1	1200	1214
Raw rating	1323.2	1320.1	1200	1214
Weighted rating	1313	1308.7	1200	1214
Weighted performance	1223.5	1217.6	0	0
Floor	840	841.6	700	714
K-factor	36	36	36	36
Min/Max rating change allowed	139.1	139.7	165.8	162.5
Highest rating	1340 2025-03-01	1341.6 2025-03-01	1200 2018-10-01	1249.6 2023-07-01
Highest raw rating	1340 2025-03-01	1341.6 2025-03-01	1200 2024-02-01	1214 2024-02-01
Highest weighted rating	1311.7 2025-09-01	1307.1 2025-09-01	1200 2018-10-01	1214 2025-06-01
Highest weighted performance	1336 2023-08-01	1329.1 2023-08-01	1200 2024-02-01	1249.6 2023-07-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1323.2	1320.1	1200	1214
Analysis
Rating	1323.2	1320.1	1200	1214
Raw rating	1323.2	1320.1	1200	1214
Weighted rating	1313	1308.7	1200
Weighted performance	1223.5	1217.6	0
K-factor	36	36	36	36
Floor	840	841.6	700	714
Max/Min rating change allowed	139.1	139.7	165.8	162.5
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	1323.2	1320.1	1200	1214
New weighted rating	1314.4	1310.3	1200	1214
New weighted performance	1223.1	1217.2	0	0
Temp new rating	1323.2	1320.1	1200	1214
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1323.2	1320.1	1200	1214
New K-factor	36	36	36	36
New floor	840	841.6	700	714

Item	Main	Standard	Blitz
	0	0	0
	10	10	0
	28	28	0
	33	26	7
	21	21	0
	0	0	0
History	92	85	7

Games since
	Main 38	Standard 38		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	2876		1039		286
Male	2291		830		234
U18	462		177		40
U18 Male	391		150		32
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	10	6.5	65	127.5	1285.4	1412.9
Standard	10	6.5	65	127.5	1285.4	1412.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	92	45	48.91	-9.2	1297.4	1288.2
Standard	85	41	48.24	-15	1295.5	1280.5
Rapid	0	0	0	0	0	0
Blitz	7	4	57.14	60.7	1320.5	1381.2

Date	Main	Standard	Rapid	Blitz
2025-09-30	1323.2	1320.1	1200	1214
2025-09-01	1323.2	1320.1	1200	1214
2025-08-01	1340	1341.6	1200	1214
2025-07-01	1340	1341.6	1200	1214
2025-06-01	1340	1341.6	1200	1214
2025-05-01	1340	1341.6	1200	1214
2025-04-01	1340	1341.6	1200	1214
2025-03-01	1340	1341.6	1200	1214
2025-02-01	1290.8	1281.3	1200	1214
2025-01-01	1286.2	1275.7	1200	1214
2024-12-01	1286.2	1275.7	1200	1214
2024-11-01	1286.2	1275.7	1200	1214
2024-10-01	1286.2	1275.7	1200	1214
2024-09-01	1333.7	1331.1	1200	1214
2024-08-01	1275.8	1267.7	1200	1214
2024-07-01	1263	1250.8	1200	1214
2024-06-01	1263	1250.8	1200	1214
2024-08-01	1263	1250.8	1200	1214
2024-04-01	1263	1250.8	1200	1214
2024-03-01	1276.4	1265.2	1200	1214
2024-02-01	1276.4	1265.2	1200	1214
2024-01-01	1337.1	1329.6	1200	1214
2023-12-01	1337.1	1329.6	1200	1214
2023-11-01	1337.1	1329.6	1200	1214

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 (U18)	2025-08-09	2025-08-10	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
2	JMC Kick Off 2025 (D)	2025-02-02	2025-02-02	Standard	Johannesburg Metro (GJM)	5	5	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 (U18)	2025-08-09	2025-08-10	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
2	JMC Kick Off 2025 (D)	2025-02-02	2025-02-02	Standard	Johannesburg Metro (GJM)	5	5	4.5	Yes	Analysis
3	JCC Khelo India 1st Annual Chess Tournament 2024 (B)	2024-08-31	2024-08-31	Standard	Johannesburg Metro (GJM)	5	4	0.5	Yes	Analysis
4	JMC Closed 2024 (D)	2024-08-09	2024-08-11	Standard	Johannesburg Metro (GJM)	5	5	4.5	Yes	Analysis
5	JMC Trinityhouse Randpark Ridge 2024 (D)	2024-07-13	2024-07-13	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
6	JMC Unika School Tournament 2024 (C)	2024-03-02	2024-03-02	Standard	Johannesburg Metro (GJM)	5	4	1	Yes	Analysis
7	2024 Gauteng Inter-Region Chess Championship (U16B)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
8	JMC Kick Off Tournament 2024 (C)	2024-01-28	2024-01-28	Standard	Johannesburg Metro (GJM)	5	5	1.5	Yes	Analysis
9	JMC Closed Aug 2023 (U16)	2023-08-04	2023-08-06	Standard	Johannesburg Metro (GJM)	6	6	3.5	Yes	Analysis
10	JMC - The Higher Ground Restaurant 2nd Blitz Event 2023	2023-07-30	2023-07-30	Blitz	Johannesburg Metro (GJM)	7	7	4	Yes	Analysis
11	Mzansi Fide Open 2023 (Intermediate)	2023-04-27	2023-05-01	Standard	Johannesburg Metro (GJM)	6	6	4	Yes	Analysis
12	JNW Open - Trinityhouse Little Falls 2023 (C)	2023-05-13	2023-05-13	Standard	Johannesburg Metro (GJM)	5	5	2.5	Yes	Analysis
13	JNW Open - Crawford 2023 (C)	2023-03-04	2023-03-04	Standard	Johannesburg Metro (GJM)	5	4	2	Yes	Analysis
14	JMC 1 St Peters 2023 (C)	2023-03-18	2023-03-18	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
15	2022 South African Junior Team Chess Championships (U16 Open)	2022-12-04	2022-12-08	Standard	4 Knights (4K)	7	7	3	Yes	Analysis
16	Mzansi Spring Open 2022 (Young Masters)	2022-09-03	2022-09-03	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
17	Chessheroes Junior Challenge 2022 (U15)	2022-08-13	2022-08-13	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
18	JMC Trials 1 - Laerskool Fontainebleau 2022 (U16+U18)	2022-07-24	2022-07-24	Standard	Johannesburg Metro (GJM)	5	4	1	Yes	Analysis

#	Games	Start				End
1	6	Tournament JMC Kick Off 2025				Tournament JMC Closed 2025
		date 2025-02-02	rnd 1	type Standard	result 1	date 2025-08-09	rnd 1	type Standard	result 1
		Opponent Baker, M (Matthew Errol)				Opponent Joule, M (Micah)
2	5	Tournament JMC Closed 2024				Tournament JMC Closed 2024
		date 2024-08-09	rnd 1	type Standard	result 1	date 2024-08-11	rnd 5	type Standard	result 1
		Opponent Coulter, J (Jared)				Opponent Dippenaar, L (Lian)
3	5	Tournament Mzansi Spring Open 2022				Tournament 2022 South African Junior Team Chess Championships
		date 2022-09-03	rnd 4	type Standard	result 1	date 2022-12-05	rnd 3	type Standard	result 1
		Opponent Pretorius, K (Klarissa)				Opponent Bodasing, D (Dhaman)

#	Games	Start				End
1	6	Tournament JMC Kick Off 2025				Tournament JMC Closed 2025
		date 2025-02-02	rnd 1	type Standard	result 1	date 2025-08-09	rnd 1	type Standard	result 1
		Opponent Baker, M (Matthew Errol)				Opponent Joule, M (Micah)
2	5	Tournament JMC Closed 2024				Tournament JMC Closed 2024
		date 2024-08-09	rnd 1	type Standard	result 1	date 2024-08-11	rnd 5	type Standard	result 1
		Opponent Coulter, J (Jared)				Opponent Dippenaar, L (Lian)
3	5	Tournament Mzansi Spring Open 2022				Tournament 2022 South African Junior Team Chess Championships
		date 2022-09-03	rnd 4	type Standard	result 1	date 2022-12-05	rnd 3	type Standard	result 1
		Opponent Pretorius, K (Klarissa)				Opponent Bodasing, D (Dhaman)

No games found.

#	Games	Start				End

#	Games	Start				End
1	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 4	type Blitz	result 1	date 2023-07-30	rnd 5	type Blitz	result 1
		Opponent Nathan, A (Amira)				Opponent Kwak, J (Jaeson)
2	1	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 7	type Blitz	result 1	date 2023-07-30	rnd 7	type Blitz	result 1
		Opponent Bazhko, A (Anton)				Opponent Bazhko, A (Anton)
3	1	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 2	type Blitz	result 1	date 2023-07-30	rnd 2	type Blitz	result 1
		Opponent Subroyen, J (Jeevesh)				Opponent Subroyen, J (Jeevesh)

#	Games	Start				End
1	5	Tournament Mzansi Spring Open 2022				Tournament 2022 South African Junior Team Chess Championships
		date 2022-09-03	rnd 4	type Standard	result 1	date 2022-12-05	rnd 3	type Standard	result 1
		Opponent Pretorius, K (Klarissa)				Opponent Bodasing, D (Dhaman)
2	4	Tournament Mzansi Fide Open 2023				Tournament Mzansi Fide Open 2023
		date 2023-04-28	rnd 3	type Standard	result 1	date 2023-05-01	rnd 6	type Standard	result 1
		Opponent Stelloh, A (Alexander)				Opponent Hayward, S (Stuart)
3	3	Tournament JMC Kick Off 2025				Tournament JMC Kick Off 2025
		date 2025-02-02	rnd 1	type Standard	result 1	date 2025-02-02	rnd 3	type Standard	result 1
		Opponent Baker, M (Matthew Errol)				Opponent Mahale, A (Agastya)

#	Games	Start				End
1	5	Tournament Mzansi Spring Open 2022				Tournament 2022 South African Junior Team Chess Championships
		date 2022-09-03	rnd 4	type Standard	result 1	date 2022-12-05	rnd 3	type Standard	result 1
		Opponent Pretorius, K (Klarissa)				Opponent Bodasing, D (Dhaman)
2	4	Tournament Mzansi Fide Open 2023				Tournament Mzansi Fide Open 2023
		date 2023-04-28	rnd 3	type Standard	result 1	date 2023-05-01	rnd 6	type Standard	result 1
		Opponent Stelloh, A (Alexander)				Opponent Hayward, S (Stuart)
3	3	Tournament JMC Kick Off 2025				Tournament JMC Kick Off 2025
		date 2025-02-02	rnd 1	type Standard	result 1	date 2025-02-02	rnd 3	type Standard	result 1
		Opponent Baker, M (Matthew Errol)				Opponent Mahale, A (Agastya)

No games found.

#	Games	Start				End

#	Games	Start				End
1	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 4	type Blitz	result 1	date 2023-07-30	rnd 5	type Blitz	result 1
		Opponent Nathan, A (Amira)				Opponent Kwak, J (Jaeson)
2	1	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 7	type Blitz	result 1	date 2023-07-30	rnd 7	type Blitz	result 1
		Opponent Bazhko, A (Anton)				Opponent Bazhko, A (Anton)
3	1	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 2	type Blitz	result 1	date 2023-07-30	rnd 2	type Blitz	result 1
		Opponent Subroyen, J (Jeevesh)				Opponent Subroyen, J (Jeevesh)

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	Kwak ,J (Jaeson)	3	2	141.7	2	1	0	0	0	0	1	1	425
1	Kwak ,J (Jaeson)	3	1291.6	1433.3	2	1298.1	1291.6	0	0	0	1	1200	1716.6
2	Roetz ,K (Kyle)	2	1	0	2	1	0	0	0	0	0	0	0
2	Roetz ,K (Kyle)	2	1242.1	1242.1	2	1217.5	1242.1	0	0	0	0	0	0
3	Wessels ,T (Theodore)	2	1	0	2	1	0	0	0	0	0	0	0
3	Wessels ,T (Theodore)	2	1417.3	1417.3	2	1415.3	1417.3	0	0	0	0	0	0
4	Steyn ,T (Tjaart)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
4	Steyn ,T (Tjaart)	2	1427.6	1215.1	2	1409.6	1215.1	0	0	0	0	0	0
5	Bloem ,J (James)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
5	Bloem ,J (James)	2	1305.9	1093.4	2	1285.9	1093.4	0	0	0	0	0	0
6	Fauconier ,A (Amber)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Fauconier ,A (Amber)	2	1336.1	911.1	2	1306.3	911.1	0	0	0	0	0	0
7	Kolbe ,J (Jayton)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
7	Kolbe ,J (Jayton)	2	1246.7	1459.2	2	1247.6	1459.2	0	0	0	0	0	0
8	Arokiam ,E (Ethan)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Arokiam ,E (Ethan)	2	1276.4	851.4	2	1291.2	851.4	0	0	0	0	0	0
9	Maharaj ,A (Anaamika)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
9	Maharaj ,A (Anaamika)	2	1362.2	1574.7	2	1364	1574.7	0	0	0	0	0	0
10	Bazhko ,A (Anton)	2	1.5	212.5	1	0.5	0	0	0	0	1	1	425
10	Bazhko ,A (Anton)	2	1489.8	1702.3	1	1537.6	1489.8	0	0	0	1	1200	1914.8

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Cruikshanks, C (Connor)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms