Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Van Der Merwe, N (Noah)
Dob:
2011/09/15 (U14)
Gender:
Male
Chess SA id:
1110148307
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2023/12/12 (188 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
Current Raw rating
1198.2
Current Weighted rating
1198.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1198.2
Current highest rating achieved
1198.2
Current floor (min rating allowed)
698.2
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)
±166.2
Current Raw change used (final)
0.0
Projected new Raw rating
1198.2
Projected new Weighed rating
1102.2
Projected new Weighted performance
588.6
Projected new final Raw rating (if new WP > new Raw)
1198.2
Projected new highest rating
1198.2
Projected new floor
698.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1198.2
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1202.8
Current Weighted rating
1202.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1202.8
Current highest rating achieved
1202.8
Current floor (min rating allowed)
702.8
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)
±165.2
Current Raw change used (final)
0.0
Projected new Raw rating
1202.8
Projected new Weighed rating
1105.8
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1202.8
Projected new floor
702.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1202.8
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1197.2
Current Weighted rating
1197.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1197.2
Current highest rating achieved
1197.2
Current floor (min rating allowed)
697.2
Current K-factor
40
s
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)
±166.5
Current Raw change used (final)
0.0
Projected new Raw rating
1197.2
Projected new Weighed rating
1101.3
Projected new Weighted performance
619.6
Projected new final Raw rating (if new WP > new Raw)
1197.2
Projected new highest rating
1197.2
Projected new floor
697.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1197.2
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
4
Rylib Summer Slam 2023 (Development)
2023/12/12
2023/12/12
Cape Town (WCT)
Rapid
20
0.47
6
0
0.0
1198.2
1197.2
Analysis
3
Chess@libraries 2023
2023/10/05
2023/10/05
Cape Town (WCT)
Rapid
15
0.39
6
6
3.0
1198.2
1196.4
Analysis
2
WP Club League 2023 (D2)
2023/08/05
2023/08/26
Cape Town (WCT)
Standard
70
0.87
6
2
1.0
1197.2
1200.0
Analysis
1
Summer Slam 2022 (C)
2022/12/13
2022/12/13
Cape Town (WCT)
Rapid
20
0.47
6
6
3.0
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
14
7
0
7
7.0
50.0
0.0
1192.3
1192.3
White
7
3
0
4
3.0
42.9
-60.7
1214.8
1154.1
Black
7
4
0
3
4.0
57.1
60.7
1169.8
1230.5
Standard
All
2
1
0
1
1.0
50.0
0.0
1212.8
1212.8
White
1
0
0
1
0.0
0.0
-425.0
1450.4
1025.4
Black
1
1
0
0
1.0
100.0
425.0
975.2
1400.2
Rapid
All
12
6
0
6
6.0
50.0
0.0
1188.9
1188.9
White
6
3
0
3
3.0
50.0
0.0
1175.5
1175.5
Black
6
3
0
3
3.0
50.0
0.0
1202.2
1202.2
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
1130162722
Katsidzira, B (Benjamin)
1
1.0
1
0
0
100.0
1198.2
425.0
1623.2
View list
2
1120162720
Julius, J (Jean Tai A Koh)
1
1.0
1
0
0
100.0
1198.2
425.0
1623.2
View list
3
201058886
Godana, S (Sandisiwe)
1
1.0
1
0
0
100.0
1197.2
425.0
1622.2
View list
4
1100148262
Fortuin, J (Joey)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1100148258
Booysen, T (Tiane)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2140138967
Mtshutshwana, I (Iminathi)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1080162740
Tyatyaza, A (Abumchukwu)
1
1.0
1
0
0
100.0
1198.2
425.0
1623.2
View list
8
2070096482
Ziegers, Z (Zaskia)
1
0.0
0
0
1
0.0
1197.2
-425.0
772.2
View list
9
1920162738
Songelwa, N (Ntembeko)
1
0.0
0
0
1
0.0
1198.2
-425.0
773.2
View list
10
2130162736
Sallie, M (Maryam)
1
0.0
0
0
1
0.0
1198.2
-425.0
773.2
View list
11
2110119278
Mputi, M (Marwah)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1040148256
Antonio, E (Ebed)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1020148251
Abrahams, R (Riedewaan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
1050162710
Engelbrecht, A (Aiden)
1
0.0
0
0
1
0.0
1198.2
-425.0
773.2
View list