Chess South Africa Ratings Database

PLAYER PAGE

Personal

Tjikana, B (Boitumelo)

Chess SA id

1100151957

FIDE id

Date of birth

2010-01-23 (U16)

Gender

Male

Region

Capricorn (LCP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-21

Personal details last changed

1900-01-01

Junior GPX Games

37.9

Junior GPX Points

1152.8

Item	Main	Standard	Rapid	Blitz
Rating	1188	1189.9	1185.9	1200
Raw rating	1188	1189.9	1183.1	1200
Weighted rating	1173.1	1165.6	1185.9	1200
Weighted performance	1065.4	1107	0	0
Floor	713.5	712.4	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	168.7	168.2	169.9	165.8
Highest rating	1268.2 2023-03-01	1265.3 2023-03-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1213.5 2025-04-01	1212.4 2023-04-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1213.5 2024-02-01	1212.4 2024-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1268.2 2023-03-01	1265.3 2023-03-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	-0.4	0
New rating	1188	1189.9	1185.5	1200
Analysis
Rating	1188	1189.9	1185.9	1200
Raw rating	1188	1189.9	1183.1	1200
Weighted rating	1173.1	1165.6	1185.9
Weighted performance	1065.4	1107	0
K-factor	36	36	36	36
Floor	713.5	712.4	700	700
Max/Min rating change allowed	168.7	168.2	169.9	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	1188	1189.9	1183.1	1200
New weighted rating	1174.5	1167.9	1185.5	1200
New weighted performance	1058.8	1100	0	0
Temp new rating	1188	1189.9	1185.5	1200
Temp new rating +/-	0	0	-0.4	0
Final new rating +/-	0	0	-0.4	0
New rating	1188	1189.9	1185.5	1200
New K-factor	36	36	36	36
New floor	713.5	712.4	700	700

Item	Main	Standard	Rapid
	0	0	0
	35	19	16
	41	36	5
	5	5	0
	0	0	0
	0	0	0
History	81	60	21

Games since
	Main 76	Standard 55		Rapid 21		Blitz 0
Gender	Male
Age group	U16
Region	Capricorn (LCP)
Province	Limpopo (LP)
Main
	RSA		Province		Region
Overall	4203		134		117
Male	3126		110		98
U16	674		18		18
U16 Male	465		15		15
Standard
	RSA		Province		Region
Overall	4152		125		114
Male	3091		106		98
U16	675		18		18
U16 Male	474		16		16
Rapid
	RSA		Province		Region
Overall	1737		144		64
Male	1308		117		53
U16	287		45		15
U16 Male	215		38		12
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	35	12.5	35.71	-121.4	1313.3	1191.8
Standard	19	7.5	39.47	-89.5	1315.6	1226.1
Rapid	16	5	31.25	-159.4	1310.5	1151.1
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	81	29.5	36.42	-115.4	1266.5	1151.1
Standard	60	22.5	37.5	-106.2	1251.3	1145.1
Rapid	21	7	33.33	-141.7	1309.8	1168.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1188	1189.9	1183.1	1200
2025-09-30	1188	1189.9	1183.1	1200
2025-09-01	1188	1189.9	1183.1	1200
2025-08-01	1188	1189.9	1183.1	1200
2025-07-01	1194.9	1189.9	1188.4	1200
2025-06-01	1194.9	1189.9	1188.4	1200
2025-05-01	1213.5	1211.5	1188.4	1200
2025-04-01	1213.5	1211.5	1187.5	1200
2025-03-01	1159.2	1146.5	1189.1	1200
2025-02-01	1158.8	1146.4	1187.8	1200
2025-01-01	1137.7	1122.2	1183.4	1200
2024-12-01	1116.8	1094.5	1183.4	1200
2024-11-01	1116.8	1094.5	1183.4	1200
2024-10-01	1129.3	1110.3	1183.4	1200
2024-09-01	1151.1	1133.3	1183.4	1200
2024-08-01	1151.1	1133.3	1183.4	1200
2024-07-01	1151.1	1133.3	1183.4	1200
2024-09-01	1151.1	1133.3	1183.4	1200
2024-05-01	1158.9	1140.1	1183.4	1200
2024-04-01	1150	1140.1	1200	1200
2024-03-01	1159.9	1149.8	1200	1200
2024-02-01	1211.3	1212.4	1200	1200
2024-01-01	1211.3	1212.4	1200	1200
2023-12-01	1211.3	1212.4	1200	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	Capricorn District Qualifying Tournament 6 2025	2025-06-21	2025-06-21	Rapid	Capricorn (LCP)	6	5	1	Yes	Analysis
2	Spartan Bishops Championships Elite 2025 (U16)	2025-05-23	2025-05-25	Standard	Frances Baard (NCF)	5	5	1	Yes	Analysis
3	Capricorn District Qualifying Tournament 3 2025 (U16)	2025-03-15	2025-03-15	Standard	Capricorn (LCP)	5	5	2.5	Yes	Analysis
4	UNILIM 2025 (Junior)	2025-03-08	2025-03-08	Rapid	Capricorn (LCP)	5	0	0	No	Analysis
5	2nd Capricorn Open 2025 (C)	2025-03-01	2025-03-01	Rapid	Capricorn (LCP)	6	6	2.5	Yes	Analysis
6	Chess Haven Polokwane Open Championship 2025 (B)	2025-02-22	2025-02-22	Standard	Capricorn (LCP)	5	4	1	Yes	Analysis
7	Capricorn District Qualifying Tournament 2 2025 (U16)	2025-02-08	2025-02-08	Standard	Capricorn (LCP)	5	5	3	Yes	Analysis
8	Seshego New Year Chess Tournament 2025 (B)	2025-01-23	2025-01-23	Rapid	Capricorn (LCP)	6	5	1.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Capricorn District Qualifying Tournament 6 2025	2025-06-21	2025-06-21	Rapid	Capricorn (LCP)	6	5	1	Yes	Analysis
2	Spartan Bishops Championships Elite 2025 (U16)	2025-05-23	2025-05-25	Standard	Frances Baard (NCF)	5	5	1	Yes	Analysis
3	Capricorn District Qualifying Tournament 3 2025 (U16)	2025-03-15	2025-03-15	Standard	Capricorn (LCP)	5	5	2.5	Yes	Analysis
4	UNILIM 2025 (Junior)	2025-03-08	2025-03-08	Rapid	Capricorn (LCP)	5	0	0	No	Analysis
5	2nd Capricorn Open 2025 (C)	2025-03-01	2025-03-01	Rapid	Capricorn (LCP)	6	6	2.5	Yes	Analysis
6	Chess Haven Polokwane Open Championship 2025 (B)	2025-02-22	2025-02-22	Standard	Capricorn (LCP)	5	4	1	Yes	Analysis
7	Capricorn District Qualifying Tournament 2 2025 (U16)	2025-02-08	2025-02-08	Standard	Capricorn (LCP)	5	5	3	Yes	Analysis
8	Seshego New Year Chess Tournament 2025 (B)	2025-01-23	2025-01-23	Rapid	Capricorn (LCP)	6	5	1.5	Yes	Analysis
9	Mzansi Interprovincial Youth Chess Championships 2024 (U16 Open Candidates)	2024-12-16	2024-12-19	Standard	Capricorn (LCP)	7	6	2	Yes	Analysis
10	Limpopo Junior Trials 2024 (U16)	2024-10-05	2024-10-05	Standard	Capricorn (LCP)	5	5	1.5	Yes	Analysis
11	Capricorn Junior Qualifying 6 2024 (U16)	2024-09-14	2024-09-14	Standard	Capricorn (LCP)	5	5	1.5	Yes	Analysis
12	Capricorn Junior Qualifying 5 2024 (U16)	2024-05-18	2024-05-18	Standard	Capricorn (LCP)	5	5	2	Yes	Analysis
13	NABOOMSPAR Open Chess Tournament 2024 (Open)	2024-04-27	2024-04-27	Standard	Waterberg (LWM)	5	5	2	Yes	Analysis
14	2024 Seshego Easter Open (B)	2024-04-06	2024-04-06	Rapid	Capricorn (LCP)	6	5	2	Yes	Analysis
15	Capricorn District Junior Qualifying 3 2024 (U16)	2024-03-09	2024-03-09	Standard	Capricorn (LCP)	5	5	2	Yes	Analysis
16	Capricorn District Chess Junior Qualifying Tournament 2024 (U16)	2024-02-10	2024-02-10	Standard	Capricorn (LCP)	5	5	1	Yes	Analysis
17	Capricorn Qualifying March 2023 (U14)	2023-03-11	2023-03-11	Standard	Capricorn (LCP)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Capricorn District Qualifying Tournament 3 2025				Tournament Capricorn District Qualifying Tournament 3 2025
		date 2025-03-15	rnd 2	type Standard	result 1	date 2025-03-15	rnd 4	type Standard	result 1
		Opponent Tapfumanei, P (Pitso Tesso)				Opponent Mantjiu, K (Kgothatso)
2	3	Tournament 2nd Capricorn Open 2025				Tournament 2nd Capricorn Open 2025
		date 2025-03-01	rnd 1	type Rapid	result 1	date 2025-03-01	rnd 3	type Rapid	result 0.5
		Opponent De Beer, R (Ruan)				Opponent Nel, D (Dian)
3	3	Tournament Capricorn Qualifying March 2023				Tournament Capricorn Qualifying March 2023
		date 2023-03-11	rnd 3	type Standard	result 1	date 2023-03-11	rnd 5	type Standard	result 1
		Opponent Muroa, R (Rorisang)				Opponent Senekal, J (Jadon)

#	Games	Start				End
1	3	Tournament Capricorn District Qualifying Tournament 3 2025				Tournament Capricorn District Qualifying Tournament 3 2025
		date 2025-03-15	rnd 2	type Standard	result 1	date 2025-03-15	rnd 4	type Standard	result 1
		Opponent Tapfumanei, P (Pitso Tesso)				Opponent Mantjiu, K (Kgothatso)
2	3	Tournament Capricorn Qualifying March 2023				Tournament Capricorn Qualifying March 2023
		date 2023-03-11	rnd 3	type Standard	result 1	date 2023-03-11	rnd 5	type Standard	result 1
		Opponent Muroa, R (Rorisang)				Opponent Senekal, J (Jadon)
3	2	Tournament Limpopo Junior Trials 2024				Tournament Limpopo Junior Trials 2024
		date 2024-10-05	rnd 2	type Standard	result 0.5	date 2024-10-05	rnd 3	type Standard	result 1
		Opponent Ndou, M (Muano)				Opponent Vermeulen, M (Marius)

#	Games	Start				End
1	4	Tournament Seshego New Year Chess Tournament 2025				Tournament 2nd Capricorn Open 2025
		date 2025-01-23	rnd 5	type Rapid	result 0.5	date 2025-03-01	rnd 3	type Rapid	result 0.5
		Opponent Manamela, L (Lethabo)				Opponent Nel, D (Dian)
2	2	Tournament 2024 Seshego Easter Open				Tournament Seshego New Year Chess Tournament 2025
		date 2024-04-06	rnd 5	type Rapid	result 0.5	date 2025-01-23	rnd 1	type Rapid	result 1
		Opponent Mahlo, T (Thoriso)				Opponent Mnguni, JB (Joseph Bongani)
3	1	Tournament Capricorn District Qualifying Tournament 6 2025				Tournament Capricorn District Qualifying Tournament 6 2025
		date 2025-06-21	rnd 1	type Rapid	result 1	date 2025-06-21	rnd 1	type Rapid	result 1
		Opponent Zitha, VI (Vun`we)				Opponent Zitha, VI (Vun`we)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Capricorn Qualifying March 2023				Tournament Capricorn Qualifying March 2023
		date 2023-03-11	rnd 3	type Standard	result 1	date 2023-03-11	rnd 5	type Standard	result 1
		Opponent Muroa, R (Rorisang)				Opponent Senekal, J (Jadon)
2	2	Tournament 2nd Capricorn Open 2025				Tournament 2nd Capricorn Open 2025
		date 2025-03-01	rnd 1	type Rapid	result 1	date 2025-03-01	rnd 2	type Rapid	result 1
		Opponent De Beer, R (Ruan)				Opponent Dolo, M (Mogau)
3	2	Tournament NABOOMSPAR Open Chess Tournament 2024				Tournament NABOOMSPAR Open Chess Tournament 2024
		date 2024-04-27	rnd 3	type Standard	result 1	date 2024-04-27	rnd 4	type Standard	result 1
		Opponent Angwenyi, O (Oyaro)				Opponent Nel, E (Emiele)

#	Games	Start				End
1	3	Tournament Capricorn Qualifying March 2023				Tournament Capricorn Qualifying March 2023
		date 2023-03-11	rnd 3	type Standard	result 1	date 2023-03-11	rnd 5	type Standard	result 1
		Opponent Muroa, R (Rorisang)				Opponent Senekal, J (Jadon)
2	2	Tournament NABOOMSPAR Open Chess Tournament 2024				Tournament NABOOMSPAR Open Chess Tournament 2024
		date 2024-04-27	rnd 3	type Standard	result 1	date 2024-04-27	rnd 4	type Standard	result 1
		Opponent Angwenyi, O (Oyaro)				Opponent Nel, E (Emiele)
3	1	Tournament Spartan Bishops Championships Elite 2025				Tournament Spartan Bishops Championships Elite 2025
		date 2025-05-24	rnd 2	type Standard	result 1	date 2025-05-24	rnd 2	type Standard	result 1
		Opponent Olivier, R (Riley)				Opponent Olivier, R (Riley)

#	Games	Start				End
1	2	Tournament 2nd Capricorn Open 2025				Tournament 2nd Capricorn Open 2025
		date 2025-03-01	rnd 1	type Rapid	result 1	date 2025-03-01	rnd 2	type Rapid	result 1
		Opponent De Beer, R (Ruan)				Opponent Dolo, M (Mogau)
2	1	Tournament Capricorn District Qualifying Tournament 6 2025				Tournament Capricorn District Qualifying Tournament 6 2025
		date 2025-06-21	rnd 1	type Rapid	result 1	date 2025-06-21	rnd 1	type Rapid	result 1
		Opponent Zitha, VI (Vun`we)				Opponent Zitha, VI (Vun`we)
3	1	Tournament Seshego New Year Chess Tournament 2025				Tournament Seshego New Year Chess Tournament 2025
		date 2025-01-23	rnd 1	type Rapid	result 1	date 2025-01-23	rnd 1	type Rapid	result 1
		Opponent Mnguni, JB (Joseph Bongani)				Opponent Mnguni, JB (Joseph Bongani)

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	Dzwimbane ,P (Phetolo)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Dzwimbane ,P (Phetolo)	3	1267.1	842.1	3	1293.4	842.1	0	0	0	0	0	0
2	Ngoepe ,M (Mamorafi)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Ngoepe ,M (Mamorafi)	2	1149.3	724.3	2	1139.8	724.3	0	0	0	0	0	0
3	Mahlo ,T (Thoriso)	2	1.5	212.5	1	1	425	1	0.5	0	0	0	0
3	Mahlo ,T (Thoriso)	2	1263.4	1475.9	1	1308.7	1688.4	1	1200	1263.4	0	0	0
4	Dolo ,M (Mogau)	2	1	0	0	0	0	2	1	0	0	0	0
4	Dolo ,M (Mogau)	2	1297.4	1297.4	0	0	0	2	1150.2	1297.4	0	0	0
5	Latakgomo ,T (Tiisetjo)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Latakgomo ,T (Tiisetjo)	1	1381.5	956.5	1	1378.8	956.5	0	0	0	0	0	0
6	Manasoe ,L (Lesedi)	1	1	425	1	1	425	0	0	0	0	0	0
6	Manasoe ,L (Lesedi)	1	1075.2	1500.2	1	1055.6	1500.2	0	0	0	0	0	0
7	Molongoana ,P (Peo)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Molongoana ,P (Peo)	1	1377.4	952.4	1	1378.2	952.4	0	0	0	0	0	0
8	Robertson ,H (Hanko)	1	1	425	1	1	425	0	0	0	0	0	0
8	Robertson ,H (Hanko)	1	1161.1	1586.1	1	1154.4	1586.1	0	0	0	0	0	0
9	Moodley ,R (Ryan)	1	1	425	1	1	425	0	0	0	0	0	0
9	Moodley ,R (Ryan)	1	1169.7	1594.7	1	1200	1594.7	0	0	0	0	0	0
10	Angwenyi ,O (Oyaro)	1	1	425	1	1	425	0	0	0	0	0	0
10	Angwenyi ,O (Oyaro)	1	1216.9	1641.9	1	1219.9	1641.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Tjikana, B (Boitumelo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms