Chess South Africa Ratings Database

PLAYER PAGE

Personal

Pienaar, K (Kaylicia)

Chess SA id

2150304269

FIDE id

Date of birth

2015-10-20 (U12)

Gender

Female

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1248.5	1212.7	1278	1200
Raw rating	1248.5	1208.2	1278	1200
Weighted rating	1221.3	1212.7	1222	1200
Weighted performance	971.6	0	0	0
Floor	755.6	717.6	778	700
K-factor	36	36	36	36
Min/Max rating change allowed	154.8	163.9	148.4	165.8
Highest rating	1255.6 2025-09-01	1283.6 2024-09-01	1278 2025-09-01	1200 2024-05-01
Highest raw rating	1255.6 2025-09-01	1217.6 2024-10-01	1278 2025-09-01	1200 2024-05-01
Highest weighted rating	1211.5 2025-09-30	1213 2025-09-30	1200 2024-05-01	1200 2024-05-01
Highest weighted performance	1200.9 2025-08-01	1283.6 2024-09-01	1222.8 2024-12-01	1200 2024-05-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	-0.2	0	0
New rating	1248.5	1212.5	1278	1200
Analysis
Rating	1248.5	1212.7	1278	1200
Raw rating	1248.5	1208.2	1278	1200
Weighted rating	1221.3	1212.7	1222
Weighted performance	971.6	0	0
K-factor	36	36	36	36
Floor	755.6	717.6	778	700
Max/Min rating change allowed	154.8	163.9	148.4	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	1248.5	1208.2	1278	1200
New weighted rating	1224.3	1212.5	1227.8	1200
New weighted performance	964.1	0	0	0
Temp new rating	1248.5	1212.5	1278	1200
Temp new rating +/-	0	-0.2	0	0
Final new rating +/-	0	-0.2	0	0
New rating	1248.5	1212.5	1278	1200
New K-factor	36	36	36	36
New floor	755.6	717.6	778	700

Item	Main	Standard	Rapid
	0	0	0
	13	3	10
	20	5	15
	0	0	0
	0	0	0
	0	0	0
History	33	8	25

Games since
	Main 33	Standard 8		Rapid 25		Blitz 0
Gender	Female
Age group	U12
Region	West Coast (WCU)
Province	Western Cape (WC)
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	1204		604		140
Female	208		116		33
U12	214		124		29
U12 Female	55		35		12
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	13	8	61.54	98.1	1236.9	1335
Standard	3	1	33.33	-141.7	1315.9	1174.2
Rapid	10	7	70	170	1213.2	1383.2
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	33	19	57.58	64.4	1192.9	1257.3
Standard	8	4	50	0	1237.9	1237.9
Rapid	25	15	60	85	1178.5	1263.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1248.5	1208.2	1278	1200
2025-11-30	1248.5	1208.2	1278	1200
2025-11-01	1248.5	1208.2	1278	1200
2025-09-30	1248.5	1208.2	1278	1200
2025-09-01	1255.6	1217.6	1278	1200
2025-08-01	1224.1	1217.6	1223.4	1200
2025-07-01	1203	1217.6	1187.4	1200
2025-06-01	1203	1217.6	1187.4	1200
2025-05-01	1203	1217.6	1187.4	1200
2025-04-01	1203	1217.6	1187.4	1200
2025-03-01	1203	1217.6	1187.3	1200
2025-02-01	1212.6	1217.6	1192	1200
2025-01-01	1212.6	1217.6	1192	1200
2024-12-01	1212.6	1217.6	1192	1200
2024-11-01	1212.6	1217.6	1192	1200
2024-10-01	1212.6	1217.6	1192	1200
2024-09-01	1199	1200	1192	1200
2024-11-01	1175	1200	1150	1200
2024-07-01	1175	1200	1150	1200
2024-06-01	1175	1200	1150	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	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	Western Cape Schools - Top Schools 2025 (U11)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	3	1	Yes	Analysis
2	Pedro Booyse Top Schools 2025 (U11)	2025-08-23	2025-08-23	Rapid	West Coast (WCU)	5	3	3	Yes	Analysis
3	Lower West Coast Top Schools 2025 (U11)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	5	2	2	Yes	Analysis
4	Lower West Coast Prestige 2025 (U11 Girls)	2025-02-22	2025-02-22	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis
5	Western Cape Top Schools Championship 2024 (U9 Mixed)	2024-08-30	2024-09-01	Standard	Eden (WEG)	6	5	3	Yes	Analysis
6	Pedro Booyse Top Schools Championships 2024 (U7+U9)	2024-07-20	2024-07-20	Rapid	West Coast (WCU)	7	6	4	Yes	Analysis
7	Brenton Cupido West Coast Schools Championship 2024 (U7+U9)	2024-05-25	2024-05-25	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis
8	Lower West Top Schools 2024 (U9+U11)	2024-05-11	2024-05-11	Rapid	West Coast (WCU)	5	4	2	Yes	Analysis

#	Games	Start				End
1	5	Tournament Lower West Coast Top Schools 2025				Tournament Pedro Booyse Top Schools 2025
		date 2025-06-14	rnd 3	type Rapid	result 1	date 2025-08-23	rnd 5	type Rapid	result 1
		Opponent Hendricks, F (Faith)				Opponent Mpondombini, P (Payton)
2	4	Tournament Western Cape Top Schools Championship 2024				Tournament Lower West Coast Prestige 2025
		date 2024-08-30	rnd 4	type Standard	result 1	date 2025-02-22	rnd 2	type Rapid	result 1
		Opponent Menhinick, K (Kai)				Opponent Lehlalha, N (Naledi)
3	4	Tournament Pedro Booyse Top Schools Championships 2024				Tournament Pedro Booyse Top Schools Championships 2024
		date 2024-07-20	rnd 3	type Rapid	result 1	date 2024-07-20	rnd 6	type Rapid	result 1
		Opponent Van Der Westhuizen, J (Jeneme)				Opponent Martin, M (Mikaeel)

#	Games	Start				End
1	2	Tournament Western Cape Top Schools Championship 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-08-30	rnd 4	type Standard	result 1	date 2024-09-01	rnd 6	type Standard	result 1
		Opponent Menhinick, K (Kai)				Opponent Rathbone, J (Jackson)
2	1	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-06	rnd 2	type Standard	result 1
		Opponent Mpondombini, P (Payton)				Opponent Mpondombini, P (Payton)
3	1	Tournament Western Cape Top Schools Championship 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-08-30	rnd 2	type Standard	result 1	date 2024-08-30	rnd 2	type Standard	result 1
		Opponent Weyers, F (Friedrich)				Opponent Weyers, F (Friedrich)

#	Games	Start				End
1	6	Tournament Pedro Booyse Top Schools Championships 2024				Tournament Lower West Coast Prestige 2025
		date 2024-07-20	rnd 3	type Rapid	result 1	date 2025-02-22	rnd 2	type Rapid	result 1
		Opponent Van Der Westhuizen, J (Jeneme)				Opponent Lehlalha, N (Naledi)
2	5	Tournament Lower West Coast Top Schools 2025				Tournament Pedro Booyse Top Schools 2025
		date 2025-06-14	rnd 3	type Rapid	result 1	date 2025-08-23	rnd 5	type Rapid	result 1
		Opponent Hendricks, F (Faith)				Opponent Mpondombini, P (Payton)
3	1	Tournament Brenton Cupido West Coast Schools Championship 2024				Tournament Brenton Cupido West Coast Schools Championship 2024
		date 2024-05-25	rnd 3	type Rapid	result 1	date 2024-05-25	rnd 3	type Rapid	result 1
		Opponent Warner, A (Amalia)				Opponent Warner, A (Amalia)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Lower West Coast Top Schools 2025				Tournament Pedro Booyse Top Schools 2025
		date 2025-06-14	rnd 3	type Rapid	result 1	date 2025-08-23	rnd 5	type Rapid	result 1
		Opponent Hendricks, F (Faith)				Opponent Mpondombini, P (Payton)
2	4	Tournament Western Cape Top Schools Championship 2024				Tournament Lower West Coast Prestige 2025
		date 2024-08-30	rnd 4	type Standard	result 1	date 2025-02-22	rnd 2	type Rapid	result 1
		Opponent Menhinick, K (Kai)				Opponent Lehlalha, N (Naledi)
3	4	Tournament Pedro Booyse Top Schools Championships 2024				Tournament Pedro Booyse Top Schools Championships 2024
		date 2024-07-20	rnd 3	type Rapid	result 1	date 2024-07-20	rnd 6	type Rapid	result 1
		Opponent Van Der Westhuizen, J (Jeneme)				Opponent Martin, M (Mikaeel)

#	Games	Start				End
1	2	Tournament Western Cape Top Schools Championship 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-08-30	rnd 4	type Standard	result 1	date 2024-09-01	rnd 6	type Standard	result 1
		Opponent Menhinick, K (Kai)				Opponent Rathbone, J (Jackson)
2	1	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-06	rnd 2	type Standard	result 1
		Opponent Mpondombini, P (Payton)				Opponent Mpondombini, P (Payton)
3	1	Tournament Western Cape Top Schools Championship 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-08-30	rnd 2	type Standard	result 1	date 2024-08-30	rnd 2	type Standard	result 1
		Opponent Weyers, F (Friedrich)				Opponent Weyers, F (Friedrich)

#	Games	Start				End
1	6	Tournament Pedro Booyse Top Schools Championships 2024				Tournament Lower West Coast Prestige 2025
		date 2024-07-20	rnd 3	type Rapid	result 1	date 2025-02-22	rnd 2	type Rapid	result 1
		Opponent Van Der Westhuizen, J (Jeneme)				Opponent Lehlalha, N (Naledi)
2	5	Tournament Lower West Coast Top Schools 2025				Tournament Pedro Booyse Top Schools 2025
		date 2025-06-14	rnd 3	type Rapid	result 1	date 2025-08-23	rnd 5	type Rapid	result 1
		Opponent Hendricks, F (Faith)				Opponent Mpondombini, P (Payton)
3	1	Tournament Brenton Cupido West Coast Schools Championship 2024				Tournament Brenton Cupido West Coast Schools Championship 2024
		date 2024-05-25	rnd 3	type Rapid	result 1	date 2024-05-25	rnd 3	type Rapid	result 1
		Opponent Warner, A (Amalia)				Opponent Warner, A (Amalia)

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	Mpondombini ,P (Payton)	2	2	425	1	1	425	1	1	425	0	0	0
1	Mpondombini ,P (Payton)	2	1279.4	1704.4	1	1168.6	1704.4	1	1331.4	1704.4	0	0	0
2	Silver ,J (Johaylin)	2	1	0	0	0	0	2	1	0	0	0	0
2	Silver ,J (Johaylin)	2	1192.8	1192.8	0	0	0	2	1189.3	1192.8	0	0	0
3	Rathbone ,J (Jackson)	1	1	425	1	1	425	0	0	0	0	0	0
3	Rathbone ,J (Jackson)	1	1171.1	1596.1	1	1202.4	1596.1	0	0	0	0	0	0
4	Weyers ,F (Friedrich)	1	1	425	1	1	425	0	0	0	0	0	0
4	Weyers ,F (Friedrich)	1	1174.1	1599.1	1	1200	1599.1	0	0	0	0	0	0
5	Ngxovu ,A (Akhanyile)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Ngxovu ,A (Akhanyile)	1	1224.4	799.4	1	1226.3	799.4	0	0	0	0	0	0
6	Menhinick ,K (Kai)	1	1	425	1	1	425	0	0	0	0	0	0
6	Menhinick ,K (Kai)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Swartz ,U (Umaree)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Swartz ,U (Umaree)	1	1305.5	880.5	0	0	0	1	1312.6	880.5	0	0	0
8	Warner ,A (Amalia)	1	1	425	0	0	0	1	1	425	0	0	0
8	Warner ,A (Amalia)	1	1081.7	1506.7	0	0	0	1	1034.2	1506.7	0	0	0
9	Appollis ,L (Limo-Lee)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Appollis ,L (Limo-Lee)	1	1189.5	764.5	0	0	0	1	1159.7	764.5	0	0	0
10	Booysen ,C (Chevron)	1	1	425	0	0	0	1	1	425	0	0	0
10	Booysen ,C (Chevron)	1	1126.6	1551.6	0	0	0	1	1080.5	1551.6	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Pienaar, K (Kaylicia)

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