Chess South Africa Ratings Database

PLAYER PAGE

Personal

Shoko, J (John Lincoln)

Chess SA id

1070151367

FIDE id

Date of birth

2007-08-31 (U20)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-09-01

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1433.6	1436.6	1200	1154.7
Raw rating	1433.6	1436.6	1200	1154.7
Weighted rating	1422.5	1426.6	1200	1152.8
Weighted performance	1249.3	1247.1	0	0
Floor	962.3	973.7	700	700
K-factor	32	32	36	36
Min/Max rating change allowed	118.9	118.4	165.8	176.9
Highest rating	1485.5 2024-07-01	1489.7 2024-07-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1462.3 2024-08-01	1473.7 2024-08-01	1200 2024-03-01	1200 2019-12-01
Highest weighted rating	1416 2025-08-01	1420.4 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1485.5 2024-07-01	1489.7 2024-07-01	1200 2024-03-01	1200 2019-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1433.6	1436.6	1200	1154.7
Analysis
Rating	1433.6	1436.6	1200	1154.7
Raw rating	1433.6	1436.6	1200	1154.7
Weighted rating	1422.5	1426.6	1200
Weighted performance	1249.3	1247.1	0
K-factor	32	32	36	36
Floor	962.3	973.7	700	700
Max/Min rating change allowed	118.9	118.4	165.8	176.9
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	1433.6	1436.6	1200	1154.7
New weighted rating	1425.2	1429.1	1200	1153
New weighted performance	1248.8	1246.6	0	0
Temp new rating	1433.6	1436.6	1200	1154.7
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1433.6	1436.6	1200	1154.7
New K-factor	32	32	36	36
New floor	962.3	973.7	700	700

Item	Main	Standard	Blitz
	0	0	0
	0	0	0
	26	26	0
	37	26	11
	0	0	0
	0	0	0
History	63	52	11

Games since
	Main 37	Standard 26		Rapid 0		Blitz 11
Gender	Male
Age group	U20
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	543		161		54
Male	480		136		43
U20	50		9		4
U20 Male	45		9		4


	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	63	35.5	56.35	54	1306.8	1360.7
Standard	52	30.5	58.65	73.6	1321.3	1394.8
Rapid	0	0	0	0	0	0
Blitz	11	5	45.45	-38.6	1238.2	1199.6

Date	Main	Standard	Rapid	Blitz
2025-09-30	1433.6	1436.6	1200	1154.7
2025-09-01	1433.6	1436.6	1200	1154.7
2025-08-01	1433.6	1436.6	1200	1154.7
2025-07-01	1433.6	1436.6	1200	1154.7
2025-06-01	1433.6	1436.6	1200	1154.7
2025-05-01	1433.6	1436.6	1200	1154.7
2025-04-01	1433.6	1436.6	1200	1154.7
2025-03-01	1433.6	1436.6	1200	1154.7
2025-02-01	1433.6	1436.6	1200	1154.7
2025-01-01	1433.6	1436.6	1200	1150
2024-12-01	1433.6	1436.6	1200	1150
2024-11-01	1433.6	1436.6	1200	1150
2024-10-01	1433.6	1436.6	1200	1150
2024-09-01	1462.3	1473.7	1200	1150
2024-08-01	1462.3	1473.7	1200	1150
2024-07-01	1358.9	1364.8	1200	1150
2024-06-01	1358.9	1364.8	1200	1150
2024-08-01	1358.9	1364.8	1200	1150
2024-04-01	1358.9	1364.8	1200	1150
2024-03-01	1324.4	1331.3	1200	1150
2024-02-01	1324.4	1331.3	1200	1150
2024-01-01	1316.3	1323.4	1200	1150
2023-12-01	1316.3	1323.4	1200	1150
2023-11-01	1316.3	1323.4	1200	1150

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	2024 Etienne Lewis (U18+U20)	2024-08-30	2024-09-01	Standard	Tshwane (GTP)	7	7	3	Yes	Analysis
2	2024 Midstream College Open Chess Tournament (B1)	2024-07-20	2024-07-20	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
3	Menlopark Open Chess Tournament 2024 (B)	2024-07-13	2024-07-13	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
4	2024 Lubowski Open Chess Tournament (D1)	2024-03-23	2024-03-24	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
5	2024 Gauteng Inter-Region Chess Championship (U18B)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
6	Tshwane Chess Arbiter Norm Blitz Tournament 2023	2023-10-29	2023-10-29	Blitz	Tshwane (GTP)	11	11	5	Yes	Analysis
7	2023 Etienne Lewis Closed Tournament (U18+U20)	2023-08-25	2023-08-27	Standard	Tshwane (GTP)	7	7	2.5	Yes	Analysis
8	2023 Menlo Open Tournament (C)	2023-07-22	2023-07-22	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
9	Wynie Robbertse Open Tournament 2023 (C)	2023-06-03	2023-06-03	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
10	2023 Lubowski Open Tournament (C)	2023-06-24	2023-06-25	Standard	Tshwane (GTP)	5	4	3	Yes	Analysis
11	2023 Afrikaans Ho�r Seunskool Open Chess Tournament (D1)	2023-03-04	2023-03-04	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis

#	Games	Start				End
1	5	Tournament 2024 Lubowski Open Chess Tournament				Tournament Menlopark Open Chess Tournament 2024
		date 2024-03-24	rnd 4	type Standard	result 1	date 2024-07-13	rnd 3	type Standard	result 1
		Opponent Van Der Merwe, AP (Altus Philip)				Opponent Smith, E (Eduan)
2	4	Tournament Menlopark Open Chess Tournament 2024				Tournament 2024 Midstream College Open Chess Tournament
		date 2024-07-13	rnd 5	type Standard	result 1	date 2024-07-20	rnd 3	type Standard	result 1
		Opponent Mbuyamba, P (Pickam)				Opponent Shen Yu, C (Caroline)
3	4	Tournament Tshwane Chess Arbiter Norm Blitz Tournament 2023				Tournament Tshwane Chess Arbiter Norm Blitz Tournament 2023
		date 2023-10-29	rnd 4	type Blitz	result 1	date 2023-10-29	rnd 7	type Blitz	result 1
		Opponent Scheepers, E (Ernest)				Opponent Setumo, T (Tlou)

#	Games	Start				End
1	5	Tournament 2024 Lubowski Open Chess Tournament				Tournament Menlopark Open Chess Tournament 2024
		date 2024-03-24	rnd 4	type Standard	result 1	date 2024-07-13	rnd 3	type Standard	result 1
		Opponent Van Der Merwe, AP (Altus Philip)				Opponent Smith, E (Eduan)
2	4	Tournament Menlopark Open Chess Tournament 2024				Tournament 2024 Midstream College Open Chess Tournament
		date 2024-07-13	rnd 5	type Standard	result 1	date 2024-07-20	rnd 3	type Standard	result 1
		Opponent Mbuyamba, P (Pickam)				Opponent Shen Yu, C (Caroline)
3	4	Tournament 2023 Etienne Lewis Closed Tournament				Tournament 2024 Gauteng Inter-Region Chess Championship
		date 2023-08-27	rnd 6	type Standard	result 0.5	date 2024-01-13	rnd 3	type Standard	result 1
		Opponent Crause, M (Mynhardt)				Opponent Huebsch, J (Jessica)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Tshwane Chess Arbiter Norm Blitz Tournament 2023				Tournament Tshwane Chess Arbiter Norm Blitz Tournament 2023
		date 2023-10-29	rnd 4	type Blitz	result 1	date 2023-10-29	rnd 7	type Blitz	result 1
		Opponent Scheepers, E (Ernest)				Opponent Setumo, T (Tlou)
2	1	Tournament Tshwane Chess Arbiter Norm Blitz Tournament 2023				Tournament Tshwane Chess Arbiter Norm Blitz Tournament 2023
		date 2023-10-29	rnd 10	type Blitz	result 1	date 2023-10-29	rnd 10	type Blitz	result 1
		Opponent Kgwale, O (Obotegile)				Opponent Kgwale, O (Obotegile)

#	Games	Start				End
1	5	Tournament 2024 Lubowski Open Chess Tournament				Tournament Menlopark Open Chess Tournament 2024
		date 2024-03-24	rnd 4	type Standard	result 1	date 2024-07-13	rnd 3	type Standard	result 1
		Opponent Van Der Merwe, AP (Altus Philip)				Opponent Smith, E (Eduan)
2	4	Tournament Menlopark Open Chess Tournament 2024				Tournament 2024 Midstream College Open Chess Tournament
		date 2024-07-13	rnd 5	type Standard	result 1	date 2024-07-20	rnd 3	type Standard	result 1
		Opponent Mbuyamba, P (Pickam)				Opponent Shen Yu, C (Caroline)
3	4	Tournament Tshwane Chess Arbiter Norm Blitz Tournament 2023				Tournament Tshwane Chess Arbiter Norm Blitz Tournament 2023
		date 2023-10-29	rnd 4	type Blitz	result 1	date 2023-10-29	rnd 7	type Blitz	result 1
		Opponent Scheepers, E (Ernest)				Opponent Setumo, T (Tlou)

#	Games	Start				End
1	5	Tournament 2024 Lubowski Open Chess Tournament				Tournament Menlopark Open Chess Tournament 2024
		date 2024-03-24	rnd 4	type Standard	result 1	date 2024-07-13	rnd 3	type Standard	result 1
		Opponent Van Der Merwe, AP (Altus Philip)				Opponent Smith, E (Eduan)
2	4	Tournament Menlopark Open Chess Tournament 2024				Tournament 2024 Midstream College Open Chess Tournament
		date 2024-07-13	rnd 5	type Standard	result 1	date 2024-07-20	rnd 3	type Standard	result 1
		Opponent Mbuyamba, P (Pickam)				Opponent Shen Yu, C (Caroline)
3	4	Tournament 2023 Lubowski Open Tournament				Tournament 2023 Menlo Open Tournament
		date 2023-06-25	rnd 4	type Standard	result 1	date 2023-07-22	rnd 2	type Standard	result 1
		Opponent Nkwadi, K (Karabo)				Opponent Ribbens, R (Reuben)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Tshwane Chess Arbiter Norm Blitz Tournament 2023				Tournament Tshwane Chess Arbiter Norm Blitz Tournament 2023
		date 2023-10-29	rnd 4	type Blitz	result 1	date 2023-10-29	rnd 7	type Blitz	result 1
		Opponent Scheepers, E (Ernest)				Opponent Setumo, T (Tlou)
2	1	Tournament Tshwane Chess Arbiter Norm Blitz Tournament 2023				Tournament Tshwane Chess Arbiter Norm Blitz Tournament 2023
		date 2023-10-29	rnd 10	type Blitz	result 1	date 2023-10-29	rnd 10	type Blitz	result 1
		Opponent Kgwale, O (Obotegile)				Opponent Kgwale, O (Obotegile)

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	Nkwadi ,K (Karabo)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
1	Nkwadi ,K (Karabo)	3	1338.6	1480.2	3	1330.5	1480.2	0	0	0	0	0	0
2	Van Der Merwe ,C (Clara)	2	2	425	2	2	425	0	0	0	0	0	0
2	Van Der Merwe ,C (Clara)	2	1229.6	1654.6	2	1218.1	1654.6	0	0	0	0	0	0
3	Coetzee ,M (Marko)	1	1	425	1	1	425	0	0	0	0	0	0
3	Coetzee ,M (Marko)	1	1288.2	1713.2	1	1283.7	1713.2	0	0	0	0	0	0
4	Kekana ,N (Neo)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Kekana ,N (Neo)	1	1384.9	959.9	1	1376.9	959.9	0	0	0	0	0	0
5	Tseka ,WM (Wendy)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Tseka ,WM (Wendy)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Bloem ,J (James)	1	1	425	1	1	425	0	0	0	0	0	0
6	Bloem ,J (James)	1	1266.4	1691.4	1	1256.5	1691.4	0	0	0	0	0	0
7	De Roos ,H (Hubert)	1	1	425	1	1	425	0	0	0	0	0	0
7	De Roos ,H (Hubert)	1	1368.4	1793.4	1	1345.8	1793.4	0	0	0	0	0	0
8	De Bruin ,H (Hanno)	1	1	425	1	1	425	0	0	0	0	0	0
8	De Bruin ,H (Hanno)	1	1270.4	1695.4	1	1263.2	1695.4	0	0	0	0	0	0
9	Mbuyamba ,P (Pickam)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mbuyamba ,P (Pickam)	1	1207	1632	1	1209.6	1632	0	0	0	0	0	0
10	Smit ,D (Damian)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Smit ,D (Damian)	1	1379.5	954.5	1	1378.3	954.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Shoko, J (John Lincoln)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms