Chess South Africa Ratings Database

PLAYER PAGE

Personal

Combrink, C (Christopher)

Chess SA id

1110146392

FIDE id

Date of birth

2011-02-27 (U16)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-02-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1464	1434.2	1319.3	1200
Raw rating	1457.9	1428.8	1319.3	1200
Weighted rating	1464	1434.2	1306.3	1200
Weighted performance	1258.2	1237	0	0
Floor	1015.9	982.8	819.3	700
K-factor	32	32	36	36
Min/Max rating change allowed	114.8	119.7	139.9	165.8
Highest rating	1562.6 2024-07-01	1488.6 2024-05-01	1319.3 2024-08-01	1200 2018-10-01
Highest raw rating	1515.9 2024-10-01	1482.8 2024-10-01	1319.3 2024-08-01	1200 2024-02-01
Highest weighted rating	1457.9 2025-08-01	1428.8 2025-08-01	1300.2 2025-08-01	1200 2018-10-01
Highest weighted performance	1562.6 2024-07-01	1488.6 2024-05-01	1312 2024-07-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	2	1.7	0	0
New rating	1466	1435.9	1319.3	1200
Analysis
Rating	1464	1434.2	1319.3	1200
Raw rating	1457.9	1428.8	1319.3	1200
Weighted rating	1464	1434.2	1306.3
Weighted performance	1258.2	1237	0
K-factor	32	32	36	36
Floor	1015.9	982.8	819.3	700
Max/Min rating change allowed	114.8	119.7	139.9	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	1457.9	1428.8	1319.3	1200
New weighted rating	1466	1435.9	1308.9	1200
New weighted performance	1257.7	1236.6	0	0
Temp new rating	1466	1435.9	1319.3	1200
Temp new rating +/-	2	1.7	0	0
Final new rating +/-	2	1.7	0	0
New rating	1466	1435.9	1319.3	1200
New K-factor	32	32	36	36
New floor	1015.9	982.8	819.3	700

Item	Main	Standard	Rapid
	0	0	0
	6	6	0
	28	23	5
	25	11	14
	4	4	0
	0	0	0
History	63	44	19

Games since
	Main 34	Standard 29		Rapid 5		Blitz 0
Gender	Male
Age group	U16
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	6	2.5	41.67	-70.8	1255	1184.2
Standard	6	2.5	41.67	-70.8	1255	1184.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	63	39	61.9	101.2	1326.9	1428.1
Standard	44	28.5	64.77	125.6	1327.4	1453
Rapid	19	10.5	55.26	44.7	1325.9	1370.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1457.9	1428.8	1319.3	1200
2025-09-01	1457.9	1428.8	1319.3	1200
2025-08-01	1457.9	1428.8	1319.3	1200
2025-07-01	1454.3	1425.3	1319.3	1200
2025-06-01	1454.2	1421.6	1319.3	1200
2025-05-01	1454.2	1417.7	1319.3	1200
2025-04-01	1454.2	1415.2	1319.3	1200
2025-03-01	1454.2	1415.2	1319.3	1200
2025-02-01	1515.9	1482.8	1319.3	1200
2025-01-01	1515.9	1482.8	1319.3	1200
2024-12-01	1515.9	1482.8	1319.3	1200
2024-11-01	1515.9	1482.8	1319.3	1200
2024-10-01	1515.9	1482.8	1319.3	1200
2024-09-01	1513.5	1472.2	1319.3	1200
2024-08-01	1513.5	1472.2	1319.3	1200
2024-07-01	1489.4	1472.2	1232.5	1200
2024-06-01	1489.4	1472.2	1232.5	1200
2024-08-01	1378.4	1380.7	1232.5	1200
2024-04-01	1378.4	1380.7	1232.5	1200
2024-03-01	1324.7	1319.5	1232.5	1200
2024-02-01	1270.3	1254.7	1232.5	1200
2024-01-01	1270.3	1254.7	1232.5	1200
2023-12-01	1270.3	1254.7	1232.5	1200
2023-11-01	1270.3	1254.7	1232.5	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	District South Schools Chess Individual Trials 2025 (U15 Open)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	District South Schools Chess Individual Trials 2025 (U15 Open)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
2	Western Cape Top Schools Championship 2024 (U13 Mixed)	2024-08-30	2024-09-01	Standard	Eden (WEG)	6	6	3.5	Yes	Analysis
3	Metro South Top Schools 2024 (U13)	2024-07-27	2024-07-28	Rapid	Cape Town (WCT)	5	5	5	Yes	Analysis
4	Western Cape PS Individuals Championship 2024 (U13 Boys)	2024-05-04	2024-05-05	Standard	West Coast (WCU)	6	6	4.5	Yes	Analysis
5	Cape Town Metro Schools Chess Closed Individuals 2024 (U13 Boys)	2024-03-02	2024-03-03	Standard	Cape Town (WCT)	6	6	4.5	Yes	Analysis
6	District South Schools Chess Individual Trials 2024 (U13 Boys)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	5	4.5	Yes	Analysis
7	CT Metro District South Top Schools 2023 (U13 Mixed)	2023-07-29	2023-07-29	Rapid	Cape Town (WCT)	5	3	1.5	Yes	Analysis
8	Cape Town Metro Schools Chess Closed Individuals 2023 (U13 Boys)	2023-02-03	2023-03-04	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
9	Laerskool Welgemoed Rapid 2023 (U14)	2023-02-11	2023-02-11	Rapid	Cape Town (WCT)	6	6	3.5	Yes	Analysis
10	District South Schools Chess Individual Trials 2023 (U13 Boys)	2023-02-03	2023-02-04	Standard	Cape Town (WCT)	6	5	3.5	Yes	Analysis
11	Cape of Good Hope Open 2023 (U14)	2023-01-28	2023-01-28	Rapid	Cape Town (WCT)	6	5	0.5	Yes	Analysis
12	2022 Western Province Club League (Junior)	2022-08-27	2022-09-17	Standard	Cape Town (WCT)	7	4	3	Yes	Analysis

#	Games	Start				End
1	10	Tournament Western Cape PS Individuals Championship 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-05-05	rnd 5	type Standard	result 0.5	date 2024-08-30	rnd 3	type Standard	result 1
		Opponent Ngidi, N (Ndumiso)				Opponent Cornforth, K (Kayleigh)
2	8	Tournament District South Schools Chess Individual Trials 2024				Tournament Cape Town Metro Schools Chess Closed Individuals 2024
		date 2024-02-03	rnd 1	type Standard	result 1	date 2024-03-02	rnd 3	type Standard	result 1
		Opponent Bailey, Z (Zack)				Opponent Benjamin, C (Crushion)
3	6	Tournament District South Schools Chess Individual Trials 2023				Tournament Laerskool Welgemoed Rapid 2023
		date 2023-02-04	rnd 4	type Standard	result 1	date 2023-02-11	rnd 3	type Rapid	result 0.5
		Opponent Van Eeden, L (Louis)				Opponent Snyman, MM (Mila Marie)

#	Games	Start				End
1	8	Tournament District South Schools Chess Individual Trials 2024				Tournament Cape Town Metro Schools Chess Closed Individuals 2024
		date 2024-02-03	rnd 1	type Standard	result 1	date 2024-03-02	rnd 3	type Standard	result 1
		Opponent Bailey, Z (Zack)				Opponent Benjamin, C (Crushion)
2	5	Tournament Western Cape PS Individuals Championship 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-05-05	rnd 5	type Standard	result 0.5	date 2024-08-30	rnd 3	type Standard	result 1
		Opponent Ngidi, N (Ndumiso)				Opponent Cornforth, K (Kayleigh)
3	5	Tournament Cape Town Metro Schools Chess Closed Individuals 2024				Tournament Western Cape PS Individuals Championship 2024
		date 2024-03-03	rnd 5	type Standard	result 1	date 2024-05-04	rnd 3	type Standard	result 1
		Opponent Shasha, I (Iyanda)				Opponent Yoon, YJ (Yea Jun)

#	Games	Start				End
1	5	Tournament Metro South Top Schools 2024				Tournament Metro South Top Schools 2024
		date 2024-07-27	rnd 1	type Rapid	result 1	date 2024-07-28	rnd 5	type Rapid	result 1
		Opponent Claassen, U (Uthan)				Opponent Schultz, O (Oliver)
2	3	Tournament Laerskool Welgemoed Rapid 2023				Tournament Laerskool Welgemoed Rapid 2023
		date 2023-02-11	rnd 1	type Rapid	result 1	date 2023-02-11	rnd 3	type Rapid	result 0.5
		Opponent Mayer, R (Ronald)				Opponent Snyman, MM (Mila Marie)
3	2	Tournament CT Metro District South Top Schools 2023				Tournament CT Metro District South Top Schools 2023
		date 2023-07-29	rnd 1	type Rapid	result 1	date 2023-07-29	rnd 2	type Rapid	result 0.5
		Opponent Harris, R (Rayaan)				Opponent Copley, M (Murray)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Western Cape PS Individuals Championship 2024				Tournament Metro South Top Schools 2024
		date 2024-05-05	rnd 6	type Standard	result 1	date 2024-07-28	rnd 5	type Rapid	result 1
		Opponent Francis, A (Aaron)				Opponent Schultz, O (Oliver)
2	5	Tournament Cape Town Metro Schools Chess Closed Individuals 2024				Tournament Western Cape PS Individuals Championship 2024
		date 2024-03-03	rnd 5	type Standard	result 1	date 2024-05-04	rnd 3	type Standard	result 1
		Opponent Shasha, I (Iyanda)				Opponent Yoon, YJ (Yea Jun)
3	3	Tournament District South Schools Chess Individual Trials 2024				Tournament District South Schools Chess Individual Trials 2024
		date 2024-02-03	rnd 1	type Standard	result 1	date 2024-02-03	rnd 3	type Standard	result 1
		Opponent Bailey, Z (Zack)				Opponent Williams, C (Cam'Ron)

#	Games	Start				End
1	5	Tournament Cape Town Metro Schools Chess Closed Individuals 2024				Tournament Western Cape PS Individuals Championship 2024
		date 2024-03-03	rnd 5	type Standard	result 1	date 2024-05-04	rnd 3	type Standard	result 1
		Opponent Shasha, I (Iyanda)				Opponent Yoon, YJ (Yea Jun)
2	4	Tournament 2022 Western Province Club League				Tournament District South Schools Chess Individual Trials 2023
		date 2022-09-10	rnd 5	type Standard	result 1	date 2023-02-03	rnd 1	type Standard	result 1
		Opponent Mbambalala, O (Owam)				Opponent Siyapeya, H (Honour)
3	3	Tournament District South Schools Chess Individual Trials 2024				Tournament District South Schools Chess Individual Trials 2024
		date 2024-02-03	rnd 1	type Standard	result 1	date 2024-02-03	rnd 3	type Standard	result 1
		Opponent Bailey, Z (Zack)				Opponent Williams, C (Cam'Ron)

#	Games	Start				End
1	5	Tournament Metro South Top Schools 2024				Tournament Metro South Top Schools 2024
		date 2024-07-27	rnd 1	type Rapid	result 1	date 2024-07-28	rnd 5	type Rapid	result 1
		Opponent Claassen, U (Uthan)				Opponent Schultz, O (Oliver)
2	2	Tournament Laerskool Welgemoed Rapid 2023				Tournament Laerskool Welgemoed Rapid 2023
		date 2023-02-11	rnd 1	type Rapid	result 1	date 2023-02-11	rnd 2	type Rapid	result 1
		Opponent Mayer, R (Ronald)				Opponent Scheepers, N (Nathan)
3	1	Tournament CT Metro District South Top Schools 2023				Tournament CT Metro District South Top Schools 2023
		date 2023-07-29	rnd 1	type Rapid	result 1	date 2023-07-29	rnd 1	type Rapid	result 1
		Opponent Harris, R (Rayaan)				Opponent Harris, R (Rayaan)

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	Schultz ,O (Oliver)	5	4	255	4	3	212.5	1	1	425	0	0	0
1	Schultz ,O (Oliver)	5	1325.9	1580.9	4	1321	1538.4	1	1200	1750.9	0	0	0
2	Shasha ,I (Iyanda)	3	2.5	283.3	3	2.5	283.3	0	0	0	0	0	0
2	Shasha ,I (Iyanda)	3	1286	1569.4	3	1248.1	1569.4	0	0	0	0	0	0
3	Ngidi ,N (Ndumiso)	2	1	0	2	1	0	0	0	0	0	0	0
3	Ngidi ,N (Ndumiso)	2	1529.2	1529.2	2	1492.9	1529.2	0	0	0	0	0	0
4	Claassen ,U (Uthan)	2	2	425	1	1	425	1	1	425	0	0	0
4	Claassen ,U (Uthan)	2	1331.4	1756.4	1	1289.6	1756.4	1	1293.1	1756.4	0	0	0
5	Harris ,R (Rayaan)	2	2	425	0	0	0	2	2	425	0	0	0
5	Harris ,R (Rayaan)	2	1206.6	1631.6	0	0	0	2	1183.8	1631.6	0	0	0
6	Snyman ,MM (Mila Marie)	2	0.5	-212.5	0	0	0	2	0.5	-212.5	0	0	0
6	Snyman ,MM (Mila Marie)	2	1357.9	1145.4	0	0	0	2	1436.7	1145.4	0	0	0
7	Van Eeden ,L (Louis)	1	1	425	1	1	425	0	0	0	0	0	0
7	Van Eeden ,L (Louis)	1	1206	1631	1	1205.6	1631	0	0	0	0	0	0
8	Kleynhans ,C (Caylen)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Kleynhans ,C (Caylen)	1	1437.8	1012.8	1	1399.4	1012.8	0	0	0	0	0	0
9	Francis ,A (Aaron)	1	1	425	1	1	425	0	0	0	0	0	0
9	Francis ,A (Aaron)	1	1562.5	1987.5	1	1604	1987.5	0	0	0	0	0	0
10	Lowe ,C (Connor)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Lowe ,C (Connor)	1	1272	847	1	1272.4	847	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Combrink, C (Christopher)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms