Chess South Africa Ratings Database

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Personal

Sera, T (Tshegofatso)

Chess SA id

2140146463

FIDE id

Date of birth

2014-10-23 (U12)

Gender

Female

Region

Bojanala Platina (NBR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-09

Personal details last changed

1900-01-01

Junior GPX Games

17.3

Junior GPX Points

1029.6

Item	Main	Standard	Rapid	Blitz
Rating	1130.4	1125.2	1199.7	1200
Raw rating	1118.4	1109.6	1198.7	1200
Weighted rating	1130.4	1125.2	1199.7	1200
Weighted performance	990.7	952.2	0	0
Floor	713.4	715.2	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	186.3	188.6	166.1	165.8
Highest rating	1287 2022-09-01	1283.1 2022-09-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1213.4 2022-10-01	1215.2 2022-10-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1213.4 2023-02-01	1215.2 2023-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1287 2022-09-01	1283.1 2022-09-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-1.7	-2	-0.1	0
New rating	1128.7	1123.2	1199.6	1200
Analysis
Rating	1130.4	1125.2	1199.7	1200
Raw rating	1118.4	1109.6	1198.7	1200
Weighted rating	1130.4	1125.2	1199.7
Weighted performance	990.7	952.2	0
K-factor	36	36	36	36
Floor	713.4	715.2	700	700
Max/Min rating change allowed	186.3	188.6	166.1	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	1118.4	1109.6	1198.7	1200
New weighted rating	1128.7	1123.2	1199.6	1200
New weighted performance	990.3	951.9	0	0
Temp new rating	1128.7	1123.2	1199.6	1200
Temp new rating +/-	-1.7	-2	-0.1	0
Final new rating +/-	-1.7	-2	-0.1	0
New rating	1128.7	1123.2	1199.6	1200
New K-factor	36	36	36	36
New floor	713.4	715.2	700	700

Item	Main	Standard	Rapid
	0	0	0
	19	14	5
	8	8	0
	39	39	0
	4	4	0
	0	0	0
History	70	65	5

Games since
	Main 32	Standard 27		Rapid 5		Blitz 0
Gender	Female
Age group	U12
Region	Bojanala Platina (NBR)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-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	19	5	26.32	-201.3	1260	1058.7
Standard	14	3	21.43	-242.9	1270.2	1027.4
Rapid	5	2	40	-85	1231.3	1146.3
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	70	24.5	35	-127.5	1236.5	1109
Standard	65	22.5	34.62	-130.8	1236.9	1106.1
Rapid	5	2	40	-85	1231.3	1146.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1118.4	1109.6	1198.7	1200
2025-09-01	1118.4	1109.6	1198.7	1200
2025-08-01	1137.8	1131	1198.7	1200
2025-07-01	1135.3	1131	1200	1200
2025-06-01	1134.1	1129.3	1200	1200
2025-05-01	1138.9	1134.7	1200	1200
2025-04-01	1138.9	1134.7	1200	1200
2025-03-01	1140.1	1135.9	1200	1200
2025-02-01	1138.5	1134.3	1200	1200
2025-01-01	1103.1	1098.6	1200	1200
2024-12-01	1103.1	1098.6	1200	1200
2024-11-01	1103.1	1098.6	1200	1200
2024-10-01	1103.1	1098.6	1200	1200
2024-09-01	1103.1	1098.6	1200	1200
2024-08-01	1144.9	1141.4	1200	1200
2024-07-01	1144.9	1141.4	1200	1200
2024-06-01	1144.9	1141.4	1200	1200
2024-08-01	1164.9	1159.8	1200	1200
2024-04-01	1164.9	1159.8	1200	1200
2024-03-01	1164.9	1159.8	1200	1200
2024-02-01	1164.9	1159.8	1200	1200
2024-01-01	1164.9	1159.8	1200	1200
2023-12-01	1164.9	1159.8	1200	1200
2023-11-01	1199.3	1198	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	Bojanala's Circuit Championships 3 of 4 2025 (U12)	2025-08-09	2025-08-09	Standard	Bojanala Platina (NBR)	5	4	0	Yes	Analysis
2	Bojanala's Clash Of Schools -Primary Schools 2025 (Seniors)	2025-07-26	2025-07-26	Rapid	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
3	Bojanala's Circuit Championships 2 of 4 2025 (U12)	2025-05-17	2025-05-17	Standard	Bojanala Platina (NBR)	5	5	1	Yes	Analysis
4	Bojanala's Waterkloof - The Superior One 2025 (Knights)	2025-03-15	2025-03-15	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Bojanala's Circuit Championships 3 of 4 2025 (U12)	2025-08-09	2025-08-09	Standard	Bojanala Platina (NBR)	5	4	0	Yes	Analysis
2	Bojanala's Clash Of Schools -Primary Schools 2025 (Seniors)	2025-07-26	2025-07-26	Rapid	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
3	Bojanala's Circuit Championships 2 of 4 2025 (U12)	2025-05-17	2025-05-17	Standard	Bojanala Platina (NBR)	5	5	1	Yes	Analysis
4	Bojanala's Waterkloof - The Superior One 2025 (Knights)	2025-03-15	2025-03-15	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
5	Bojanala's FIDE In The Sparkling Waters 2024 (Junior Champs)	2024-08-17	2024-08-17	Standard	Bojanala Platina (NBR)	5	3	0	Yes	Analysis
6	Spartan Bishops Chess Championships 2024 (Big Pawns)	2024-05-04	2024-05-05	Standard	Bojanala Platina (NBR)	5	5	1	Yes	Analysis
7	Schoemies' Kings & Queens 2024 (Knights)	2024-03-02	2024-03-02	Standard	Bojanala Platina (NBR)	5	0	0	No	Analysis
8	Bojanala's Merry ChessMas 2023 (Center Pawns)	2023-12-09	2023-12-09	Standard	Bojanala Platina (NBR)	5	5	1	Yes	Analysis
9	Bojanala's Spring Cleaning 2023 (Center Pawns)	2023-08-26	2023-08-26	Standard	Bojanala Platina (NBR)	5	4	2	Yes	Analysis
10	Bojanala's Rosewood 2023 (Center Pawns)	2023-08-12	2023-08-12	Standard	Bojanala Platina (NBR)	5	5	3	Yes	Analysis
11	Bojanala's FIDE in the Sparkling Waters 2023 (Junior)	2023-07-29	2023-07-29	Standard	Bojanala Platina (NBR)	6	5	2	Yes	Analysis
12	Bojanala's Post-Exams 2023 (U10)	2023-06-24	2023-06-24	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
13	Grenswag's Community Battle 2023 (U10)	2023-04-22	2023-04-22	Standard	Bojanala Platina (NBR)	5	5	2.5	Yes	Analysis
14	Nories Make It Happen 2023 (U10)	2023-03-04	2023-03-04	Standard	Bojanala Platina (NBR)	5	5	1.5	Yes	Analysis
15	One For The Ages 2023 (U10)	2023-02-18	2023-02-18	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
16	Lebone II - Day of The Blue Army 2022 (Development)	2022-09-03	2022-09-03	Standard	Bojanala Platina (NBR)	5	4	2.5	Yes	Analysis

#	Games	Start				End
1	4	Tournament Lebone II - Day of The Blue Army 2022				Tournament Lebone II - Day of The Blue Army 2022
		date 2022-09-03	rnd 1	type Standard	result 0.5	date 2022-09-03	rnd 5	type Standard	result 0.5
		Opponent Modise, K (Kitso Rethabile)				Opponent Kahasha, J (Jason)
2	3	Tournament Bojanala's FIDE in the Sparkling Waters 2023				Tournament Bojanala's Rosewood 2023
		date 2023-07-29	rnd 5	type Standard	result 1	date 2023-08-12	rnd 1	type Standard	result 1
		Opponent Brumskine, W (Willow)				Opponent Bossert, P (Petrus Albertus)
3	3	Tournament Nories Make It Happen 2023				Tournament Grenswag's Community Battle 2023
		date 2023-03-04	rnd 4	type Standard	result 0.5	date 2023-04-22	rnd 1	type Standard	result 1
		Opponent Senqhi, R (Resego Sizwe)				Opponent Semetse, T (Tshepang)

#	Games	Start				End
1	4	Tournament Lebone II - Day of The Blue Army 2022				Tournament Lebone II - Day of The Blue Army 2022
		date 2022-09-03	rnd 1	type Standard	result 0.5	date 2022-09-03	rnd 5	type Standard	result 0.5
		Opponent Modise, K (Kitso Rethabile)				Opponent Kahasha, J (Jason)
2	3	Tournament Bojanala's FIDE in the Sparkling Waters 2023				Tournament Bojanala's Rosewood 2023
		date 2023-07-29	rnd 5	type Standard	result 1	date 2023-08-12	rnd 1	type Standard	result 1
		Opponent Brumskine, W (Willow)				Opponent Bossert, P (Petrus Albertus)
3	3	Tournament Nories Make It Happen 2023				Tournament Grenswag's Community Battle 2023
		date 2023-03-04	rnd 4	type Standard	result 0.5	date 2023-04-22	rnd 1	type Standard	result 1
		Opponent Senqhi, R (Resego Sizwe)				Opponent Semetse, T (Tshepang)

#	Games	Start				End
1	1	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 4	type Rapid	result 1	date 2025-07-26	rnd 4	type Rapid	result 1
		Opponent Julias, J (Jaundre)				Opponent Julias, J (Jaundre)
2	1	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 1	type Rapid	result 1	date 2025-07-26	rnd 1	type Rapid	result 1
		Opponent Morake, R (Rorisang)				Opponent Morake, R (Rorisang)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Bojanala's FIDE in the Sparkling Waters 2023				Tournament Bojanala's Rosewood 2023
		date 2023-07-29	rnd 5	type Standard	result 1	date 2023-08-12	rnd 1	type Standard	result 1
		Opponent Brumskine, W (Willow)				Opponent Bossert, P (Petrus Albertus)
2	2	Tournament Bojanala's Circuit Championships 2 of 4 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-05-17	rnd 5	type Standard	result 1	date 2025-07-26	rnd 1	type Rapid	result 1
		Opponent Zwane, K (Koketso)				Opponent Morake, R (Rorisang)
3	2	Tournament Bojanala's Waterkloof - The Superior One 2025				Tournament Bojanala's Waterkloof - The Superior One 2025
		date 2025-03-15	rnd 2	type Standard	result 1	date 2025-03-15	rnd 3	type Standard	result 1
		Opponent Merveil, M (Mutuale)				Opponent Posile, T (Tiisang)

#	Games	Start				End
1	3	Tournament Bojanala's FIDE in the Sparkling Waters 2023				Tournament Bojanala's Rosewood 2023
		date 2023-07-29	rnd 5	type Standard	result 1	date 2023-08-12	rnd 1	type Standard	result 1
		Opponent Brumskine, W (Willow)				Opponent Bossert, P (Petrus Albertus)
2	2	Tournament Bojanala's Waterkloof - The Superior One 2025				Tournament Bojanala's Waterkloof - The Superior One 2025
		date 2025-03-15	rnd 2	type Standard	result 1	date 2025-03-15	rnd 3	type Standard	result 1
		Opponent Merveil, M (Mutuale)				Opponent Posile, T (Tiisang)
3	2	Tournament Bojanala's Spring Cleaning 2023				Tournament Bojanala's Spring Cleaning 2023
		date 2023-08-26	rnd 4	type Standard	result 1	date 2023-08-26	rnd 5	type Standard	result 1
		Opponent Petlele, K (Kopano)				Opponent Geyser, M (Marnu)

#	Games	Start				End
1	1	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 4	type Rapid	result 1	date 2025-07-26	rnd 4	type Rapid	result 1
		Opponent Julias, J (Jaundre)				Opponent Julias, J (Jaundre)
2	1	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 1	type Rapid	result 1	date 2025-07-26	rnd 1	type Rapid	result 1
		Opponent Morake, R (Rorisang)				Opponent Morake, R (Rorisang)

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	Zwane ,K (Koketso)	3	3	425	3	3	425	0	0	0	0	0	0
1	Zwane ,K (Koketso)	3	963.2	1388.2	3	952.8	1388.2	0	0	0	0	0	0
2	Monare ,O (Oreratile)	3	0	-425	3	0	-425	0	0	0	0	0	0
2	Monare ,O (Oreratile)	3	1345.6	920.6	3	1342.5	920.6	0	0	0	0	0	0
3	Monamatha ,O (Oreabetse)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
3	Monamatha ,O (Oreabetse)	3	1223.7	1082	3	1226.2	1082	0	0	0	0	0	0
4	Pilane ,M (Maemo)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Pilane ,M (Maemo)	2	1386.6	961.6	2	1408.4	961.6	0	0	0	0	0	0
5	Sprague ,C (Chloe)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Sprague ,C (Chloe)	2	1333.1	908.1	2	1332.1	908.1	0	0	0	0	0	0
6	Kruger ,T (Thinus Pieter)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Kruger ,T (Thinus Pieter)	2	1517	1092	2	1532.7	1092	0	0	0	0	0	0
7	Pretorius ,S (Sarel)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Pretorius ,S (Sarel)	2	1217	792	2	1218.4	792	0	0	0	0	0	0
8	Diphoko ,P (Phitlhello)	2	1	0	2	1	0	0	0	0	0	0	0
8	Diphoko ,P (Phitlhello)	2	1213.9	1213.9	2	1205.6	1213.9	0	0	0	0	0	0
9	Khunou ,E (Esaleona)	2	0	-425	2	0	-425	0	0	0	0	0	0
9	Khunou ,E (Esaleona)	2	1220.8	795.8	2	1218.5	795.8	0	0	0	0	0	0
10	Murungweni ,I (Isheanesu)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
10	Murungweni ,I (Isheanesu)	2	1207.6	995.1	2	1198.6	995.1	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Sera, T (Tshegofatso)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms