Chess South Africa Ratings Database

PLAYER PAGE

Personal

Becker, JH (Johannes)

Chess SA id

109078881

FIDE id

Date of birth

2009-02-10 (U18)

Gender

Male

Region

Capricorn (LCP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-08-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1326.6	1347.7	914.8	1232.5
Raw rating	1326.6	1347.7	914.8	1232.5
Weighted rating	1326.6	1347.7	914.8	1229.3
Weighted performance	697.1	696	0	0
Floor	826.6	847.7	500	732.5
K-factor	36	36	40	36
Min/Max rating change allowed	138.4	134.3	248.9	158.3
Highest rating	1352.9 2018-06-01	1365.3 2018-06-01	1200 2024-02-01	1232.5 2024-02-01
Highest raw rating	1326.6 2024-02-01	1347.7 2024-02-01	914.8 2024-02-01	1232.5 2024-02-01
Highest weighted rating	1326.6 2024-08-01	1347.7 2024-08-01	914.8 2024-11-01	1232.5 2024-11-01
Highest weighted performance	1352.9 2018-06-01	1365.3 2018-06-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1326.6	1347.7	914.8	1232.5
Analysis
Rating	1326.6	1347.7	914.8	1232.5
Raw rating	1326.6	1347.7	914.8	1232.5
Weighted rating	1326.6	1347.7	914.8
Weighted performance	697.1	696	0
K-factor	36	36	40	36
Floor	826.6	847.7	500	732.5
Max/Min rating change allowed	138.4	134.3	248.9	158.3
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	1326.6	1347.7	914.8	1232.5
New weighted rating	1326.6	1347.7	914.8	1231.4
New weighted performance	696.6	695.5	0	0
Temp new rating	1326.6	1347.7	914.8	1232.5
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1326.6	1347.7	914.8	1232.5
New K-factor	36	36	40	36
New floor	826.6	847.7	500	732.5

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	5	5
	10	10
History	85	85

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Capricorn (LCP)
Province	Limpopo (LP)
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	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
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	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	52	38.5	74.04	204.3	1094.5	1298.9
Standard	52	38.5	74.04	204.3	1094.5	1298.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1326.6	1347.7	914.8	1232.5
2025-09-01	1326.6	1347.7	914.8	1232.5
2025-08-01	1326.6	1347.7	914.8	1232.5
2025-07-01	1326.6	1347.7	914.8	1232.5
2025-06-01	1326.6	1347.7	914.8	1232.5
2025-05-01	1326.6	1347.7	914.8	1232.5
2025-04-01	1326.6	1347.7	914.8	1232.5
2025-03-01	1326.6	1347.7	914.8	1232.5
2025-02-01	1326.6	1347.7	914.8	1232.5
2025-01-01	1326.6	1347.7	914.8	1232.5
2024-12-01	1326.6	1347.7	914.8	1232.5
2024-11-01	1326.6	1347.7	914.8	1232.5
2024-10-01	1326.6	1347.7	914.8	1232.5
2024-09-01	1326.6	1347.7	914.8	1232.5
2024-08-01	1326.6	1347.7	914.8	1232.5
2024-07-01	1326.6	1347.7	914.8	1232.5
2024-06-01	1326.6	1347.7	914.8	1232.5
2024-08-01	1326.6	1347.7	914.8	1232.5
2024-04-01	1326.6	1347.7	914.8	1232.5
2024-03-01	1326.6	1347.7	914.8	1232.5
2024-02-01	1326.6	1347.7	914.8	1232.5
2024-01-01	1326.6	1347.7	914.8	1232.5
2023-12-01	1326.6	1347.7	914.8	914.8
2023-11-01	1326.6	1347.7	914.8	914.8

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	Capricorn Qualifying August 2022 (U16)	2022-08-20	2022-08-20	Standard	Capricorn (LCP)	5	5	4	Yes	Analysis
2	LCP Qualifying October 2021 (O14)	2021-10-23	2021-10-23	Standard	Capricorn (LCP)	5	5	5	Yes	Analysis
3	LCP Qualifying May 2021 (O16)	2021-05-22	2021-05-22	Standard	Capricorn (LCP)	5	5	2.5	Yes	Analysis
4	2019 South African Junior Team Championships (U12B)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	6	1	Yes	Analysis
5	Capricorn Qualifying May 2019 (O12)	2019-05-18	2019-05-18	Standard	Capricorn (LCP)	5	5	4	Yes	Analysis
6	Capricorn Qualifying April 2019 (O12)	2019-04-13	2019-04-13	Standard	Capricorn (LCP)	5	5	4	Yes	Analysis
7	Capricorn Qualifying 2019 (O12)	2019-02-16	2019-02-16	Standard	Capricorn (LCP)	5	5	4	Yes	Analysis
8	Capricorn Qualifying 02 June 2018 (U10)	2018-06-02	2018-06-02	Standard	Capricorn (LCP)	5	5	5	Yes	Analysis
9	Capricorn Qualifying 10 Maart 2018 (U10)	2018-03-10	2018-03-10	Standard	Capricorn (LCP)	5	5	5	Yes	Analysis
10	South African Junior Team Championships 2017 (U10B)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	6	4	Yes	Analysis

#	Games	Start				End
1	15	Tournament South African Junior Team Championships 2017				Tournament Capricorn Qualifying 2019
		date 2018-01-08	rnd 7	type Standard	result 0.5	date 2019-02-16	rnd 4	type Standard	result 1
		Opponent Spiller, A (Arin)				Opponent Sebetola, MP (Masiyele)
2	6	Tournament LCP Qualifying October 2021				Tournament Capricorn Qualifying August 2022
		date 2021-10-23	rnd 1	type Standard	result 1	date 2022-08-20	rnd 1	type Standard	result 1
		Opponent Manaka, TP (Tebatso)				Opponent Pilusa, RR (Rarane)
3	4	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-04	rnd 1	type Standard	result 1	date 2018-01-05	rnd 4	type Standard	result 1
		Opponent Horn, E (Evan)				Opponent Ahjum, KMK (Kristen)

#	Games	Start				End
1	15	Tournament South African Junior Team Championships 2017				Tournament Capricorn Qualifying 2019
		date 2018-01-08	rnd 7	type Standard	result 0.5	date 2019-02-16	rnd 4	type Standard	result 1
		Opponent Spiller, A (Arin)				Opponent Sebetola, MP (Masiyele)
2	6	Tournament LCP Qualifying October 2021				Tournament Capricorn Qualifying August 2022
		date 2021-10-23	rnd 1	type Standard	result 1	date 2022-08-20	rnd 1	type Standard	result 1
		Opponent Manaka, TP (Tebatso)				Opponent Pilusa, RR (Rarane)
3	4	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-04	rnd 1	type Standard	result 1	date 2018-01-05	rnd 4	type Standard	result 1
		Opponent Horn, E (Evan)				Opponent Ahjum, KMK (Kristen)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	14	Tournament Capricorn Qualifying 10 Maart 2018				Tournament Capricorn Qualifying 2019
		date 2018-03-10	rnd 1	type Standard	result 1	date 2019-02-16	rnd 4	type Standard	result 1
		Opponent Sithole, H (Hlukelo)				Opponent Sebetola, MP (Masiyele)
2	6	Tournament LCP Qualifying October 2021				Tournament Capricorn Qualifying August 2022
		date 2021-10-23	rnd 1	type Standard	result 1	date 2022-08-20	rnd 1	type Standard	result 1
		Opponent Manaka, TP (Tebatso)				Opponent Pilusa, RR (Rarane)
3	3	Tournament Capricorn Qualifying August 2022				Tournament Capricorn Qualifying August 2022
		date 2022-08-20	rnd 3	type Standard	result 1	date 2022-08-20	rnd 5	type Standard	result 1
		Opponent Laubscher, EEA (Enrico)				Opponent Sebake, K (Koketso)

#	Games	Start				End
1	14	Tournament Capricorn Qualifying 10 Maart 2018				Tournament Capricorn Qualifying 2019
		date 2018-03-10	rnd 1	type Standard	result 1	date 2019-02-16	rnd 4	type Standard	result 1
		Opponent Sithole, H (Hlukelo)				Opponent Sebetola, MP (Masiyele)
2	6	Tournament LCP Qualifying October 2021				Tournament Capricorn Qualifying August 2022
		date 2021-10-23	rnd 1	type Standard	result 1	date 2022-08-20	rnd 1	type Standard	result 1
		Opponent Manaka, TP (Tebatso)				Opponent Pilusa, RR (Rarane)
3	3	Tournament Capricorn Qualifying August 2022				Tournament Capricorn Qualifying August 2022
		date 2022-08-20	rnd 3	type Standard	result 1	date 2022-08-20	rnd 5	type Standard	result 1
		Opponent Laubscher, EEA (Enrico)				Opponent Sebake, K (Koketso)

No games found.

#	Games	Start				End

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	Sijo ,S (Sharon)	3	3	425	3	3	425	0	0	0	0	0	0
1	Sijo ,S (Sharon)	3	742.7	1167.7	3	788.3	1167.7	0	0	0	0	0	0
2	Sebona ,SG (Siyabonga)	2	1	0	2	1	0	0	0	0	0	0	0
2	Sebona ,SG (Siyabonga)	2	1150.3	1150.3	2	1144.6	1150.3	0	0	0	0	0	0
3	Difotso ,LR (Lebogang Rotondwa)	2	1	0	2	1	0	0	0	0	0	0	0
3	Difotso ,LR (Lebogang Rotondwa)	2	1020	1020	2	1012.2	1020	0	0	0	0	0	0
4	Mclaughlin ,M (Matthew)	2	2	425	2	2	425	0	0	0	0	0	0
4	Mclaughlin ,M (Matthew)	2	1237	1662	2	1252.4	1662	0	0	0	0	0	0
5	Spiller ,A (Arin)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Spiller ,A (Arin)	1	836	836	1	836	836	0	0	0	0	0	0
6	Janse Van Rensburg ,M (Marco)	1	1	425	1	1	425	0	0	0	0	0	0
6	Janse Van Rensburg ,M (Marco)	1	938.3	1363.3	1	886.2	1363.3	0	0	0	0	0	0
7	Sithole ,H (Hlukelo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Sithole ,H (Hlukelo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Masha ,L (Letago)	1	1	425	1	1	425	0	0	0	0	0	0
8	Masha ,L (Letago)	1	1191.3	1616.3	1	1189.2	1616.3	0	0	0	0	0	0
9	Kgokolo ,MKB (Masego Kutloano Bradley)	1	1	425	1	1	425	0	0	0	0	0	0
9	Kgokolo ,MKB (Masego Kutloano Bradley)	1	1219.9	1644.9	1	1224	1644.9	0	0	0	0	0	0
10	Ngoetjana ,T (Thabang)	1	1	425	1	1	425	0	0	0	0	0	0
10	Ngoetjana ,T (Thabang)	1	1178.4	1603.4	1	1174.8	1603.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Becker, JH (Johannes)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms