Chess South Africa
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Chess South Africa
Sikhosana, L (Lacey)
Dob:
1997/05/08 (Adult)
Gender:
Female
Chess SA id:
2970104041
FIDE id:
Region:
Chess South Africa (CSA)
Citizen:
RSA
Title(s):
Last active:
2019/12/06 (1626 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1163.1
Curent Weighted rating
1163.1
Curent Weighted performance
475.3
Current official/published rating (highest between Raw, WR and WP)
1163.1
Current floor (min rating allowed)
663.1
Current highest rating achieved
1163.1
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±174.8
Current Raw change used (final)
0.0
Projected new Raw rating
1163.1
Projected new Weighed rating
1163.1
Projected new Weighted performance
475.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1163.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1163.1
Projected new floor
663.1
Projected new K-facor
40
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1181.2
Curent Weighted rating
1181.2
Curent Weighted performance
455.9
Current official/published rating (highest between Raw, WR and WP)
1181.2
Current floor (min rating allowed)
681.2
Current highest rating achieved
1181.2
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±170.3
Current Raw change used (final)
0.0
Projected new Raw rating
1181.2
Projected new Weighed rating
1181.2
Projected new Weighted performance
455.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1181.2
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1181.2
Projected new floor
681.2
Projected new K-facor
40
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1160.0
Curent Weighted rating
1160.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1160.0
Current floor (min rating allowed)
660.0
Current highest rating achieved
1160.0
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±175.5
Current Raw change used (final)
0.0
Projected new Raw rating
1160.0
Projected new Weighed rating
1160.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1160.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1160.0
Projected new floor
660.0
Projected new K-facor
40
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1134.7
Curent Weighted rating
1111.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1134.7
Current floor (min rating allowed)
660.0
Current highest rating achieved
1134.7
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±182.0
Current Raw change used (final)
0.0
Projected new Raw rating
1134.7
Projected new Weighed rating
1113.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1134.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1134.7
Projected new floor
660.0
Projected new K-facor
40
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
10
2019 USSA Championships (Blitz)
2019/12/04
2019/12/04
Sarah Baartman (ESB)
Blitz
5
0.18
9
8
1.5
1050.7
1200.0
Analysis
9
2019 USSA Championships (Women)
2019/12/02
2019/12/06
Sarah Baartman (ESB)
Standard
90
0.94
9
6
5.0
1050.7
1060.8
Analysis
8
2019 DCC Third Swiss
2019/10/10
2019/11/21
Ethekwini (KED)
Standard
120
1.00
6
1
0.0
1057.5
1068.8
Analysis
7
2019 John Blackburn Memorial Swiss
2019/08/01
2019/09/19
Ethekwini (KED)
Standard
120
1.00
7
4
1.0
1081.1
1095.2
Analysis
6
2019 Durban CC Winter Rapid
2019/06/13
2019/07/25
Ethekwini (KED)
Rapid
40
0.70
8
2
0.0
1098.2
1200.0
Analysis
5
2019 Durban Chess Club Championship (C)
2019/03/14
2019/05/09
Ethekwini (KED)
Standard
120
1.00
9
3
1.0
1111.8
1109.2
Analysis
4
2018 Durban CC Third Swiss
2018/10/11
2018/11/15
Ethekwini (KED)
Standard
120
1.00
6
2
1.0
1111.0
1105.6
Analysis
3
2018 Ethekwini League
2018/09/09
2018/10/21
Ethekwini (KED)
Standard
90
0.94
7
4
2.0
1093.7
1086.4
Analysis
2
2018 John Blackburn Memorial
2018/08/02
2018/09/27
Ethekwini (KED)
Standard
120
1.00
7
4
1.0
1110.5
1104.4
Analysis
1
2018 USSA Championship (Ladies)
2018/07/02
2018/07/06
Gert Sibande (MGS)
Standard
90
0.94
9
9
3.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
43
15
2
26
16.0
37.2
-108.7
1183.6
1074.8
White
21
7
0
14
7.0
33.3
-141.7
1198.8
1057.1
Black
22
8
2
12
9.0
40.9
-77.3
1169.1
1091.8
Standard
All
33
14
1
18
14.5
43.9
-51.5
1157.7
1106.2
White
16
7
0
9
7.0
43.8
-53.1
1177.5
1124.4
Black
17
7
1
9
7.5
44.1
-50.0
1139.1
1089.1
Rapid
All
2
0
0
2
0.0
0.0
-425.0
1264.7
839.7
White
1
0
0
1
0.0
0.0
-425.0
1264.7
839.7
Black
1
0
0
1
0.0
0.0
-425.0
1264.7
839.7
Blitz
All
8
1
1
6
1.5
18.8
-265.6
1269.8
1004.2
White
4
0
0
4
0.0
0.0
-425.0
1267.4
842.4
Black
4
1
1
2
1.5
37.5
-106.3
1272.3
1166.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
299092494
Sikakane, A (Amanda)
3
0.0
0
0
3
0.0
1132.1
-425.0
707.1
View list
2
2100102342
Mahadeo, S (Shreeya)
2
1.0
1
0
1
50.0
1096.4
0.0
1096.4
View list
3
111092159
Kumarasamy, D (Daaruk)
2
0.0
0
0
2
0.0
1069.3
-425.0
644.3
View list
4
208082585
Pillai, N (Nanditha)
2
0.0
0
0
2
0.0
1096.4
-425.0
671.4
View list
5
297052098
Maimane, Y (Yvonne)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2980100055
Makone, P (Petunia)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
299058257
Mathere, B (Brineth)
1
1.0
1
0
0
100.0
1050.7
425.0
1475.7
View list
8
200055946
Mashile, M (Mapula)
1
1.0
1
0
0
100.0
1050.7
425.0
1475.7
View list
9
298085263
Chiloane, M (Monica)
1
1.0
1
0
0
100.0
1050.7
425.0
1475.7
View list
10
2980104032
Buzo, N (Nontsikelelo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
198092533
Hadebe, T (Thubelihle)
1
1.0
1
0
0
100.0
1050.7
425.0
1475.7
View list
12
104084390
Mohamed, N (Nureldin)
1
1.0
1
0
0
100.0
1110.5
425.0
1535.5
View list
13
297085157
Mundama, CK (Celima)
1
1.0
1
0
0
100.0
1050.7
425.0
1475.7
View list
14
1060104329
Ngubane, Y (Yathandwa)
1
1.0
1
0
0
100.0
1111.0
425.0
1536.0
View list
15
190085358
Nzimande, J (Jabulani)
1
1.0
1
0
0
100.0
1093.7
425.0
1518.7
View list
16
2860099227
Olatoye, Y (Olawayemi)
1
1.0
1
0
0
100.0
1050.7
425.0
1475.7
View list
17
106088380
Zondi, S (Sbusiso)
1
1.0
1
0
0
100.0
1093.7
425.0
1518.7
View list
18
2980104040
Zwane, M (Mbali)
1
1.0
1
0
0
100.0
1081.1
425.0
1506.1
View list
19
297092474
Komape, P (Prescilla)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
20
2000119866
Riet, K (Keitumetsi)
1
0.5
0
1
0
50.0
1050.7
0.0
1050.7
View list