Chess South Africa
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Chess South Africa
Archbold, N (Neave)
Dob:
2006/10/25 (U20)
Gender:
Female
Chess SA id:
206085434
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2022/05/08 (734 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
1151.8
Curent Weighted rating
1151.8
Curent Weighted performance
657.8
Current official/published rating (highest between Raw, WR and WP)
1151.8
Current floor (min rating allowed)
691.5
Current highest rating achieved
1191.5
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)
±177.6
Current Raw change used (final)
0.0
Projected new Raw rating
1151.8
Projected new Weighed rating
1151.8
Projected new Weighted performance
657.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1151.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1191.5
Projected new floor
691.5
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
1147.6
Curent Weighted rating
1147.6
Curent Weighted performance
571.7
Current official/published rating (highest between Raw, WR and WP)
1147.6
Current floor (min rating allowed)
693.6
Current highest rating achieved
1193.6
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)
±178.7
Current Raw change used (final)
0.0
Projected new Raw rating
1147.6
Projected new Weighed rating
1147.6
Projected new Weighted performance
571.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1147.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1193.6
Projected new floor
693.6
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
1180.0
Curent Weighted rating
1180.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1180.0
Current floor (min rating allowed)
680.0
Current highest rating achieved
1180.0
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)
±170.6
Current Raw change used (final)
0.0
Projected new Raw rating
1180.0
Projected new Weighed rating
1180.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1180.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1180.0
Projected new floor
680.0
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
680.0
Current highest rating achieved
1200.0
Current K-factor
36
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1200.0
Projected new floor
680.0
Projected new K-facor
36
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
8
Western Cape Schools Chess 2022 (U18 Girls)
2022/05/07
2022/05/08
Eden District (WEG)
Standard
65
0.85
6
6
2.0
1179.3
1191.2
Analysis
7
2022 Central District Individual Trials (U18)
2022/03/05
2022/03/05
Cape Town (WCT)
Rapid
30
0.60
5
4
1.5
1191.5
1200.0
Analysis
6
Western Cape Top Schools 2019 (U13 Girls)
2019/08/31
2019/09/01
Cape Winelands (WCW)
Standard
60
0.83
5
5
2.5
1187.2
1193.6
Analysis
5
Western Cape Schools Individuals 2019 (U13 Girls)
2019/05/18
2019/05/19
Eden District (WEG)
Standard
60
0.83
6
6
3.5
1163.0
1166.0
Analysis
4
Metro School Chess Closed Individual Trials 2019 (U13 Girls)
2019/03/01
2019/03/02
Cape Town (WCT)
Standard
60
0.83
6
6
4.0
1129.5
1122.4
Analysis
3
2019 Central District Schools Trials (U13)
2019/02/01
2019/02/02
Cape Town (WCT)
Standard
60
0.83
6
6
4.0
1094.0
1074.4
Analysis
2
Western Cape Top Schools 2018 (U13 Girls)
2018/08/25
2018/08/26
Overberg (WOS)
Standard
60
0.83
5
4
1.5
1155.8
1146.8
Analysis
1
2018 Central District Trials (U13)
2018/02/02
2018/02/03
Cape Town (WCT)
Standard
60
0.83
6
6
2.5
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
18
7
18
21.5
50.0
0.0
1121.6
1121.6
White
22
8
4
10
10.0
45.5
-38.6
1181.2
1142.5
Black
21
10
3
8
11.5
54.8
40.5
1059.1
1099.6
Standard
All
39
17
6
16
20.0
51.3
10.9
1114.7
1125.6
White
20
8
3
9
9.5
47.5
-21.3
1180.1
1158.8
Black
19
9
3
7
10.5
55.3
44.7
1045.9
1090.7
Rapid
All
4
1
1
2
1.5
37.5
-106.3
1188.3
1082.1
White
2
0
1
1
0.5
25.0
-212.5
1192.2
979.7
Black
2
1
0
1
1.0
50.0
0.0
1184.5
1184.5
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2070108421
Pistorius, C (Chanah)
2
2.0
2
0
0
100.0
1111.8
425.0
1536.8
View list
2
206088319
Andrews, K (Kaylin)
2
1.5
1
1
0
75.0
1175.1
212.5
1387.6
View list
3
206053214
Siyo, A (Ayabulela)
2
1.5
1
1
0
75.0
1146.3
212.5
1358.8
View list
4
2060096101
Steinjberg, T (Tami)
2
0.5
0
1
1
25.0
1147.0
-212.5
934.5
View list
5
208069618
Martin, F (Faith)
2
0.0
0
0
2
0.0
1171.5
-425.0
746.5
View list
6
205060329
Maletta, L (Legene)
2
0.0
0
0
2
0.0
1167.5
-425.0
742.5
View list
7
2050133336
Appel, LA (Lee Ann)
1
1.0
1
0
0
100.0
1179.3
425.0
1604.3
View list
8
2050117673
Beerwinkel, A (Aretha)
1
1.0
1
0
0
100.0
1179.3
425.0
1604.3
View list
9
207072970
Badenhorst, R (Renee)
1
1.0
1
0
0
100.0
1163.0
425.0
1588.0
View list
10
1050136423
Davis, S (Sloane)
1
1.0
1
0
0
100.0
1191.5
425.0
1616.5
View list
11
2070111344
Claassen, R (Rhoda-Leigh)
1
1.0
1
0
0
100.0
1163.0
425.0
1588.0
View list
12
2060096428
Engel, E (Emily)
1
1.0
1
0
0
100.0
1129.5
425.0
1554.5
View list
13
1070108418
Mangulb, R (Rahim)
1
1.0
1
0
0
100.0
1094.0
425.0
1519.0
View list
14
1050096103
Mgani, S (Sibulele)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
15
1060108417
Mngeni, T (Thandokuhle)
1
1.0
1
0
0
100.0
1094.0
425.0
1519.0
View list
16
2070118817
Mpiyonke, I (Inganathi)
1
1.0
1
0
0
100.0
1187.2
425.0
1612.2
View list
17
2070110716
Ngxiya, S (Simthandile)
1
1.0
1
0
0
100.0
1129.5
425.0
1554.5
View list
18
206046690
Roothman, M (Marrit)
1
1.0
1
0
0
100.0
1155.8
425.0
1580.8
View list
19
2070107994
Steenkamp, A (Ane)
1
1.0
1
0
0
100.0
1187.2
425.0
1612.2
View list
20
106094992
Tempelhoff, J (Jason)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list