Chess South Africa Ratings Database

PLAYER PAGE

Personal

Lewis, JC (Jadon Caleb)

Chess SA id

1040109032

FIDE id

Date of birth

2004-06-22 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-03-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1103.3	1091.6	1180	1200
Raw rating	1103.3	1091.6	1180	1200
Weighted rating	1103.3	1091.6	1180	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	190.3	193.5	170.6	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1103.3	1091.6	1180	1200
Analysis
Rating	1103.3	1091.6	1180	1200
Raw rating	1103.3	1091.6	1180	1200
Weighted rating	1103.3	1091.6	1180
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	190.3	193.5	170.6	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	1103.3	1091.6	1180	1200
New weighted rating	1103.3	1091.6	1180	1200
New weighted performance	0	0	0	0
Temp new rating	1103.3	1091.6	1180	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1103.3	1091.6	1180	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	6	0	6
	0	0	0
History	23	17	6

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	23	6.5	28.26	-184.8	1205.5	1020.7
Standard	17	4	23.53	-225	1218.8	993.8
Rapid	6	2.5	41.67	-70.8	1167.8	1097
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1103.3	1091.6	1180	1200
2025-09-01	1103.3	1091.6	1180	1200
2025-08-01	1103.3	1091.6	1180	1200
2025-07-01	1103.3	1091.6	1180	1200
2025-06-01	1103.3	1091.6	1180	1200
2025-05-01	1103.3	1091.6	1180	1200
2025-04-01	1103.3	1091.6	1180	1200
2025-03-01	1103.3	1091.6	1180	1200
2025-02-01	1103.3	1091.6	1180	1200
2025-01-01	1103.3	1091.6	1180	1200
2024-12-01	1103.3	1091.6	1180	1200
2024-11-01	1103.3	1091.6	1180	1200
2024-10-01	1103.3	1091.6	1180	1200
2024-09-01	1103.3	1091.6	1180	1200
2024-08-01	1103.3	1091.6	1180	1200
2024-07-01	1103.3	1091.6	1180	1200
2024-06-01	1103.3	1091.6	1180	1200
2024-08-01	1103.3	1091.6	1180	1200
2024-04-01	1103.3	1091.6	1180	1200
2024-03-01	1103.3	1091.6	1180	1200
2024-02-01	1103.3	1091.6	1180	1200
2024-01-01	1103.3	1091.6	1180	1200
2023-12-01	1103.3	1091.6	1180	1200
2023-11-01	1103.3	1091.6	1180	1200

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	WP Schools Chess District South 2022 (U18)	2022-03-05	2022-03-05	Rapid	Cape Town (WCT)	6	6	2.5	Yes	Analysis
2	Metro School Chess Closed Individual Trials 2019 (U15 Boys)	2019-03-01	2019-03-02	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
3	2019 South District Schools Trials (U15)	2019-02-01	2019-02-02	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis
4	WP District South 2018 (U15)	2018-02-01	2018-02-02	Standard	Cape Town (WCT)	6	6	0	Yes	Analysis

#	Games	Start				End
1	3	Tournament WP Schools Chess District South 2022				Tournament WP Schools Chess District South 2022
		date 2022-03-05	rnd 3	type Rapid	result 1	date 2022-03-05	rnd 5	type Rapid	result 0.5
		Opponent Jabe, S (Sinalo)				Opponent Van Gusling, J (Jordan)
2	2	Tournament 2019 South District Schools Trials				Tournament 2019 South District Schools Trials
		date 2019-02-01	rnd 5	type Standard	result 1	date 2019-02-01	rnd 6	type Standard	result 1
		Opponent Williams, EH (Erin Hayward)				Opponent Bathurst, A (Amy)
3	1	Tournament Metro School Chess Closed Individual Trials 2019				Tournament Metro School Chess Closed Individual Trials 2019
		date 2019-03-02	rnd 6	type Standard	result 1	date 2019-03-02	rnd 6	type Standard	result 1
		Opponent Davids, A (Ashur)				Opponent Davids, A (Ashur)

#	Games	Start				End
1	2	Tournament 2019 South District Schools Trials				Tournament 2019 South District Schools Trials
		date 2019-02-01	rnd 5	type Standard	result 1	date 2019-02-01	rnd 6	type Standard	result 1
		Opponent Williams, EH (Erin Hayward)				Opponent Bathurst, A (Amy)
2	1	Tournament Metro School Chess Closed Individual Trials 2019				Tournament Metro School Chess Closed Individual Trials 2019
		date 2019-03-02	rnd 6	type Standard	result 1	date 2019-03-02	rnd 6	type Standard	result 1
		Opponent Davids, A (Ashur)				Opponent Davids, A (Ashur)
3	1	Tournament Metro School Chess Closed Individual Trials 2019				Tournament Metro School Chess Closed Individual Trials 2019
		date 2019-03-01	rnd 2	type Standard	result 1	date 2019-03-01	rnd 2	type Standard	result 1
		Opponent Van Gusling, J (Jordan)				Opponent Van Gusling, J (Jordan)

#	Games	Start				End
1	3	Tournament WP Schools Chess District South 2022				Tournament WP Schools Chess District South 2022
		date 2022-03-05	rnd 3	type Rapid	result 1	date 2022-03-05	rnd 5	type Rapid	result 0.5
		Opponent Jabe, S (Sinalo)				Opponent Van Gusling, J (Jordan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament WP Schools Chess District South 2022				Tournament WP Schools Chess District South 2022
		date 2022-03-05	rnd 3	type Rapid	result 1	date 2022-03-05	rnd 4	type Rapid	result 1
		Opponent Jabe, S (Sinalo)				Opponent Lewin, C (Caydin)
2	2	Tournament 2019 South District Schools Trials				Tournament 2019 South District Schools Trials
		date 2019-02-01	rnd 5	type Standard	result 1	date 2019-02-01	rnd 6	type Standard	result 1
		Opponent Williams, EH (Erin Hayward)				Opponent Bathurst, A (Amy)
3	1	Tournament Metro School Chess Closed Individual Trials 2019				Tournament Metro School Chess Closed Individual Trials 2019
		date 2019-03-02	rnd 6	type Standard	result 1	date 2019-03-02	rnd 6	type Standard	result 1
		Opponent Davids, A (Ashur)				Opponent Davids, A (Ashur)

#	Games	Start				End
1	2	Tournament 2019 South District Schools Trials				Tournament 2019 South District Schools Trials
		date 2019-02-01	rnd 5	type Standard	result 1	date 2019-02-01	rnd 6	type Standard	result 1
		Opponent Williams, EH (Erin Hayward)				Opponent Bathurst, A (Amy)
2	1	Tournament Metro School Chess Closed Individual Trials 2019				Tournament Metro School Chess Closed Individual Trials 2019
		date 2019-03-02	rnd 6	type Standard	result 1	date 2019-03-02	rnd 6	type Standard	result 1
		Opponent Davids, A (Ashur)				Opponent Davids, A (Ashur)
3	1	Tournament Metro School Chess Closed Individual Trials 2019				Tournament Metro School Chess Closed Individual Trials 2019
		date 2019-03-01	rnd 2	type Standard	result 1	date 2019-03-01	rnd 2	type Standard	result 1
		Opponent Van Gusling, J (Jordan)				Opponent Van Gusling, J (Jordan)

#	Games	Start				End
1	2	Tournament WP Schools Chess District South 2022				Tournament WP Schools Chess District South 2022
		date 2022-03-05	rnd 3	type Rapid	result 1	date 2022-03-05	rnd 4	type Rapid	result 1
		Opponent Jabe, S (Sinalo)				Opponent Lewin, C (Caydin)

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	Mkentane ,L (Lutho)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Mkentane ,L (Lutho)	2	1282.3	857.3	2	1280.5	857.3	0	0	0	0	0	0
2	Van Gusling ,J (Jordan)	2	1.5	212.5	1	1	425	1	0.5	0	0	0	0
2	Van Gusling ,J (Jordan)	2	1108.2	1320.8	1	1135.6	1533.2	1	1200	1108.2	0	0	0
3	Nonco ,L (Lwazi)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Nonco ,L (Lwazi)	1	1531.4	1106.4	1	1528	1106.4	0	0	0	0	0	0
4	Mufinu ,B (Blessing)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mufinu ,B (Blessing)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Smith ,T (Taylor)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Smith ,T (Taylor)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Da Costa ,M (Muhammad)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Da Costa ,M (Muhammad)	1	1146.9	721.9	1	1138.4	721.9	0	0	0	0	0	0
7	Ariefdien ,A (Abdud-Dayaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Ariefdien ,A (Abdud-Dayaan)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Hans ,I (Ismaeel)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Hans ,I (Ismaeel)	1	1156.2	731.2	1	1146.8	731.2	0	0	0	0	0	0
9	Davids ,A (Ashur)	1	1	425	1	1	425	0	0	0	0	0	0
9	Davids ,A (Ashur)	1	1191.7	1616.7	1	1186.8	1616.7	0	0	0	0	0	0
10	Harnekar ,F (Fayyaaz)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Harnekar ,F (Fayyaaz)	1	1200	775	1	1200	775	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Lewis, JC (Jadon Caleb)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms