Chess South Africa
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Chess South Africa
Van Der Merwe, N (Noah)
Dob:
2007/08/23 (U18)
Gender:
Male
Chess SA id:
1070142620
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2022/05/14 (925 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
1193.8
Current Weighted rating
1193.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1193.8
Current highest rating achieved
1193.8
Current floor (min rating allowed)
693.8
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)
±167.3
Current Raw change used (final)
0.0
Projected new Raw rating
1193.8
Projected new Weighed rating
1098.3
Projected new Weighted performance
477.6
Projected new final Raw rating (if new WP > new Raw)
1193.8
Projected new highest rating
1193.8
Projected new floor
693.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1193.8
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
1180.8
Current Weighted rating
1180.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1180.8
Current highest rating achieved
1180.8
Current floor (min rating allowed)
680.8
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)
±170.4
Current Raw change used (final)
0.0
Projected new Raw rating
1180.8
Projected new Weighed rating
1086.3
Projected new Weighted performance
256.5
Projected new final Raw rating (if new WP > new Raw)
1180.8
Projected new highest rating
1180.8
Projected new floor
680.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1180.8
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
1202.4
Current Weighted rating
1202.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1202.4
Current highest rating achieved
1202.4
Current floor (min rating allowed)
702.4
Current K-factor
36
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)
±165.2
Current Raw change used (final)
0.0
Projected new Raw rating
1202.4
Projected new Weighed rating
1106.2
Projected new Weighted performance
290.8
Projected new final Raw rating (if new WP > new Raw)
1202.4
Projected new highest rating
1202.4
Projected new floor
702.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1202.4
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
2
Ekurhuleni-North Schools Finals Indiv 2022 (U15 Boys)
2022/05/14
2022/05/14
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
1
Benoni Cluster HS Individuals 2022 (U15 Boys)
2022/05/07
2022/05/07
Ekurhuleni (GE)
Rapid
30
0.60
5
4
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
9
3
3
3
4.5
50.0
0.0
1195.4
1195.4
White
5
2
2
1
3.0
60.0
85.0
1198.3
1283.3
Black
4
1
1
2
1.5
37.5
-106.3
1191.8
1085.6
Standard
All
5
1
2
2
2.0
40.0
-85.0
1211.5
1126.5
White
3
0
2
1
1.0
33.3
-141.7
1212.2
1070.5
Black
2
1
0
1
1.0
50.0
0.0
1210.5
1210.5
Rapid
All
4
2
1
1
2.5
62.5
106.3
1175.3
1281.5
White
2
2
0
0
2.0
100.0
425.0
1177.4
1602.4
Black
2
0
1
1
0.5
25.0
-212.5
1173.2
960.7
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
107048334
Neves, TT (Tremayne)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
2
1080135404
Robbetze, Z (Zamian)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1080142607
Hattingh, J (Jayden)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1070116454
Luwes, M (Morne)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1070142589
Kupakwashe, P (Pamirwa)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
6
1070101240
Boshoff, B (Benje)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
7
1070139635
Tshikila, S (Sothando)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
1080142796
Omar, M (Mohammed)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
