Chess South Africa Ratings Database

PLAYER PAGE

Personal

Grimmbacher, K (Kyle)

Chess SA id

104011212

FIDE id

Date of birth

2004-11-23 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-04-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1270.1	1251.4	959.8	817.8
Raw rating	1270.1	1251.4	959.8	817.8
Weighted rating	1270.1	1251.4	959.8	817.8
Weighted performance	853.1	795.7	0	0
Floor	770.1	751.4	500	500
K-factor	36	36	40	40
Min/Max rating change allowed	150.1	154.1	233.5	285.8
Highest rating	1292.2 2023-04-01	1257.6 2019-02-01	1338.9 2022-03-01	1200 2024-03-01
Highest raw rating	1270.1 2024-03-01	1251.4 2024-03-01	959.8 2024-03-01	817.8 2024-03-01
Highest weighted rating	1270.1 2025-03-01	1251.4 2025-03-01	959.8 2024-11-01	817.8 2024-11-01
Highest weighted performance	1292.2 2023-04-01	1257.6 2019-02-01	1338.9 2022-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1270.1	1251.4	959.8	817.8
Analysis
Rating	1270.1	1251.4	959.8	817.8
Raw rating	1270.1	1251.4	959.8	817.8
Weighted rating	1270.1	1251.4	959.8
Weighted performance	853.1	795.7	0
K-factor	36	36	40	40
Floor	770.1	751.4	500	500
Max/Min rating change allowed	150.1	154.1	233.5	285.8
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	1270.1	1251.4	959.8	817.8
New weighted rating	1270.1	1251.4	959.8	817.8
New weighted performance	845.2	787.9	0	0
Temp new rating	1270.1	1251.4	959.8	817.8
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1270.1	1251.4	959.8	817.8
New K-factor	36	36	40	40
New floor	770.1	751.4	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	18	18	0
	6	0	6
	0	0	0
History	208	128	80

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
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	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
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	47	25.5	54.26	36.2	1259	1295.2
Standard	41	21.5	52.44	20.7	1255.7	1276.5
Rapid	6	4	66.67	141.7	1281.6	1423.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1270.1	1251.4	959.8	817.8
2025-09-30	1270.1	1251.4	959.8	817.8
2025-09-01	1270.1	1251.4	959.8	817.8
2025-08-01	1270.1	1251.4	959.8	817.8
2025-07-01	1270.1	1251.4	959.8	817.8
2025-06-01	1270.1	1251.4	959.8	817.8
2025-05-01	1270.1	1251.4	959.8	817.8
2025-04-01	1270.1	1251.4	959.8	817.8
2025-03-01	1270.1	1251.4	959.8	817.8
2025-02-01	1270.1	1251.4	959.8	817.8
2025-01-01	1270.1	1251.4	959.8	817.8
2024-12-01	1270.1	1251.4	959.8	817.8
2024-11-01	1270.1	1251.4	959.8	817.8
2024-10-01	1270.1	1251.4	959.8	817.8
2024-09-01	1270.1	1251.4	959.8	817.8
2024-08-01	1270.1	1251.4	959.8	817.8
2024-07-01	1270.1	1251.4	959.8	817.8
2024-09-01	1270.1	1251.4	959.8	817.8
2024-05-01	1270.1	1251.4	959.8	817.8
2024-04-01	1270.1	1251.4	959.8	817.8
2024-03-01	1270.1	1251.4	959.8	817.8
2024-02-01	1270.1	1251.4	959.8	817.8
2024-01-01	1270.1	1251.4	959.8	817.8
2023-12-01	1270.1	1251.4	959.8	817.8

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape HS Individuals 2023 (U19 Boys)	2023-04-01	2023-04-02	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
2	Cape Town Metro Schools Chess Closed Individuals 2023 (U19 Boys)	2023-03-03	2023-03-04	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
3	District East Schools Chess Individual Trials 2023 (U19 Boys)	2023-02-03	2023-02-04	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
4	2022 East Dist Individuals (U18)	2022-03-13	2022-03-13	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
5	2020 East District Individuals (U18)	2020-01-31	2020-02-01	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
6	2019 South African Junior Team Championships (U16D)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	3.5	Yes	Analysis
7	Metro School Chess Closed Individual Trials 2019 (U15 Boys)	2019-03-01	2019-03-02	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis
8	2019 Metro-East District Schools Trials (U15)	2019-02-01	2019-02-02	Standard	Cape Town (WCT)	6	5	3	Yes	Analysis

#	Games	Start				End
1	5	Tournament Western Cape HS Individuals 2023				Tournament Western Cape HS Individuals 2023
		date 2023-04-01	rnd 2	type Standard	result 1	date 2023-04-02	rnd 6	type Standard	result 0.5
		Opponent Williams, WH (William Henry)				Opponent Beukes, JC (Jaeden)
2	3	Tournament District East Schools Chess Individual Trials 2023				Tournament District East Schools Chess Individual Trials 2023
		date 2023-02-03	rnd 1	type Standard	result 1	date 2023-02-04	rnd 3	type Standard	result 1
		Opponent Majada, F (Franklin)				Opponent Ndancane, T (Thandile)
3	2	Tournament District East Schools Chess Individual Trials 2023				Tournament Cape Town Metro Schools Chess Closed Individuals 2023
		date 2023-02-04	rnd 6	type Standard	result 1	date 2023-03-03	rnd 1	type Standard	result 1
		Opponent Nielsen, D (Daniel)				Opponent Nielsen, D (Daniel)

#	Games	Start				End
1	5	Tournament Western Cape HS Individuals 2023				Tournament Western Cape HS Individuals 2023
		date 2023-04-01	rnd 2	type Standard	result 1	date 2023-04-02	rnd 6	type Standard	result 0.5
		Opponent Williams, WH (William Henry)				Opponent Beukes, JC (Jaeden)
2	3	Tournament District East Schools Chess Individual Trials 2023				Tournament District East Schools Chess Individual Trials 2023
		date 2023-02-03	rnd 1	type Standard	result 1	date 2023-02-04	rnd 3	type Standard	result 1
		Opponent Majada, F (Franklin)				Opponent Ndancane, T (Thandile)
3	2	Tournament District East Schools Chess Individual Trials 2023				Tournament Cape Town Metro Schools Chess Closed Individuals 2023
		date 2023-02-04	rnd 6	type Standard	result 1	date 2023-03-03	rnd 1	type Standard	result 1
		Opponent Nielsen, D (Daniel)				Opponent Nielsen, D (Daniel)

#	Games	Start				End
1	2	Tournament 2022 East Dist Individuals				Tournament 2022 East Dist Individuals
		date 2022-03-13	rnd 4	type Rapid	result 1	date 2022-03-13	rnd 5	type Rapid	result 1
		Opponent Bock, A (Antonio)				Opponent Alves, J (Jade)
2	2	Tournament 2022 East Dist Individuals				Tournament 2022 East Dist Individuals
		date 2022-03-13	rnd 1	type Rapid	result 1	date 2022-03-13	rnd 2	type Rapid	result 1
		Opponent Macamba, I (Inga)				Opponent Koopman, J (Jason)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament District East Schools Chess Individual Trials 2023				Tournament Cape Town Metro Schools Chess Closed Individuals 2023
		date 2023-02-04	rnd 6	type Standard	result 1	date 2023-03-03	rnd 1	type Standard	result 1
		Opponent Nielsen, D (Daniel)				Opponent Nielsen, D (Daniel)
2	2	Tournament 2022 East Dist Individuals				Tournament 2022 East Dist Individuals
		date 2022-03-13	rnd 4	type Rapid	result 1	date 2022-03-13	rnd 5	type Rapid	result 1
		Opponent Bock, A (Antonio)				Opponent Alves, J (Jade)
3	2	Tournament 2022 East Dist Individuals				Tournament 2022 East Dist Individuals
		date 2022-03-13	rnd 1	type Rapid	result 1	date 2022-03-13	rnd 2	type Rapid	result 1
		Opponent Macamba, I (Inga)				Opponent Koopman, J (Jason)

#	Games	Start				End
1	2	Tournament District East Schools Chess Individual Trials 2023				Tournament Cape Town Metro Schools Chess Closed Individuals 2023
		date 2023-02-04	rnd 6	type Standard	result 1	date 2023-03-03	rnd 1	type Standard	result 1
		Opponent Nielsen, D (Daniel)				Opponent Nielsen, D (Daniel)
2	2	Tournament 2020 East District Individuals				Tournament 2020 East District Individuals
		date 2020-01-31	rnd 1	type Standard	result 1	date 2020-01-31	rnd 2	type Standard	result 1
		Opponent Vyver-Pipes, W (Westley)				Opponent Nomgunco, L (Lwandiso)
3	2	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-06	rnd 5	type Standard	result 1	date 2020-01-07	rnd 6	type Standard	result 1
		Opponent Heystek, H (Hardus)				Opponent Khumalo, N (Nkosinathi)

#	Games	Start				End
1	2	Tournament 2022 East Dist Individuals				Tournament 2022 East Dist Individuals
		date 2022-03-13	rnd 4	type Rapid	result 1	date 2022-03-13	rnd 5	type Rapid	result 1
		Opponent Bock, A (Antonio)				Opponent Alves, J (Jade)
2	2	Tournament 2022 East Dist Individuals				Tournament 2022 East Dist Individuals
		date 2022-03-13	rnd 1	type Rapid	result 1	date 2022-03-13	rnd 2	type Rapid	result 1
		Opponent Macamba, I (Inga)				Opponent Koopman, J (Jason)

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	Parenzee ,E (Ethan)	3	0	-425	2	0	-425	1	0	-425	0	0	0
1	Parenzee ,E (Ethan)	3	1510.4	1085.4	2	1567.4	1085.4	1	1196	1085.4	0	0	0
2	Nielsen ,D (Daniel)	2	2	425	2	2	425	0	0	0	0	0	0
2	Nielsen ,D (Daniel)	2	1181.9	1606.9	2	1175.8	1606.9	0	0	0	0	0	0
3	Williams ,WH (William Henry)	2	2	425	2	2	425	0	0	0	0	0	0
3	Williams ,WH (William Henry)	2	1202.9	1627.9	2	1187.8	1627.9	0	0	0	0	0	0
4	Alves ,J (Jade)	2	1	0	1	0	-425	1	1	425	0	0	0
4	Alves ,J (Jade)	2	1254.6	1254.6	1	1182.4	829.6	1	1260.4	1679.6	0	0	0
5	Ngqeyi ,B (Buyisile)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Ngqeyi ,B (Buyisile)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Nodondotha ,S (Sinazo)	1	1	425	1	1	425	0	0	0	0	0	0
6	Nodondotha ,S (Sinazo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Lee ,DMO (Dafydd)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Lee ,DMO (Dafydd)	1	1451.4	1026.4	1	1453.2	1026.4	0	0	0	0	0	0
8	Abrahams ,U (Uwais)	1	1	425	1	1	425	0	0	0	0	0	0
8	Abrahams ,U (Uwais)	1	1263.1	1688.1	1	1272.4	1688.1	0	0	0	0	0	0
9	Groenewald ,CJ (Cobus Johan)	1	1	425	1	1	425	0	0	0	0	0	0
9	Groenewald ,CJ (Cobus Johan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Ndancane ,T (Thandile)	1	1	425	1	1	425	0	0	0	0	0	0
10	Ndancane ,T (Thandile)	1	1195.6	1620.6	1	1158.8	1620.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Grimmbacher, K (Kyle)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms