Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Coulsen, D (Danilo)
Dob:
2013/06/05 (U12)
Gender:
Male
Chess SA id:
1130193256
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2024/10/17 (39 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
1136.4
Current Weighted rating
1159.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1159.8
Current highest rating achieved
1187.0
Current floor (min rating allowed)
687.0
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)
±181.5
Current Raw change used (final)
0.0
Projected new Raw rating
1136.4
Projected new Weighed rating
1065.8
Projected new Weighted performance
807.4
Projected new final Raw rating (if new WP > new Raw)
1136.4
Projected new highest rating
1187.0
Projected new floor
687.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1136.4
Projected effective change (new Official - current Official)
-23.4
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
1120.4
Current Weighted rating
1156.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1156.5
Current highest rating achieved
1120.4
Current floor (min rating allowed)
620.4
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)
±185.7
Current Raw change used (final)
0.0
Projected new Raw rating
1120.4
Projected new Weighed rating
1062.6
Projected new Weighted performance
242.2
Projected new final Raw rating (if new WP > new Raw)
1120.4
Projected new highest rating
1120.4
Projected new floor
620.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1120.4
Projected effective change (new Official - current Official)
-36.1
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
1178.4
Current Weighted rating
1187.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1187.0
Current highest rating achieved
1178.4
Current floor (min rating allowed)
678.4
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)
±171.0
Current Raw change used (final)
0.0
Projected new Raw rating
1178.4
Projected new Weighed rating
1091.7
Projected new Weighted performance
334.9
Projected new final Raw rating (if new WP > new Raw)
1178.4
Projected new highest rating
1178.4
Projected new floor
678.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1178.4
Projected effective change (new Official - current Official)
-8.6
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
1240.0
Current Weighted rating
1203.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1240.0
Current highest rating achieved
1240.0
Current floor (min rating allowed)
740.0
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)
±156.6
Current Raw change used (final)
0.0
Projected new Raw rating
1240.0
Projected new Weighed rating
1107.1
Projected new Weighted performance
469.7
Projected new final Raw rating (if new WP > new Raw)
1240.0
Projected new highest rating
1240.0
Projected new floor
740.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1240.0
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Overberg October Chess Festival 2024 (A)
2024/10/17
2024/10/17
Overberg (WOS)
Blitz
5
0.18
5
4
3.0
1126.2
1200.0
Analysis
2
Overberg Schools - PS Closed 2024 (U11 Boys)
2024/03/16
2024/03/16
Overberg (WOS)
Standard
60
0.83
5
4
0.0
1187.0
1200.0
Analysis
1
Overberg Swellendam Primary Schools Zone Trails Region 2 2024 (U9+U11)
2024/02/10
2024/02/10
Overberg (WOS)
Rapid
30
0.60
5
5
2.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Overberg October Chess Festival 2024 (A)
2024/10/17
2024/10/17
Overberg (WOS)
Blitz
5
0.18
5
4
3.0
1126.2
1200.0
Analysis
2
Overberg Schools - PS Closed 2024 (U11 Boys)
2024/03/16
2024/03/16
Overberg (WOS)
Standard
60
0.83
5
4
0.0
1187.0
1200.0
Analysis
1
Overberg Swellendam Primary Schools Zone Trails Region 2 2024 (U9+U11)
2024/02/10
2024/02/10
Overberg (WOS)
Rapid
30
0.60
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
13
5
0
8
5.0
38.5
-98.1
1211.2
1113.1
White
7
3
0
4
3.0
42.9
-60.7
1213.2
1152.4
Black
6
2
0
4
2.0
33.3
-141.7
1208.9
1067.3
Standard
All
4
0
0
4
0.0
0.0
-425.0
1220.8
795.8
White
2
0
0
2
0.0
0.0
-425.0
1214.8
789.8
Black
2
0
0
2
0.0
0.0
-425.0
1226.8
801.8
Rapid
All
5
2
0
3
2.0
40.0
-85.0
1200.0
1115.0
White
3
2
0
1
2.0
66.7
141.7
1200.0
1341.7
Black
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
Blitz
All
4
3
0
1
3.0
75.0
212.5
1215.7
1428.2
White
2
1
0
1
1.0
50.0
0.0
1231.3
1231.3
Black
2
2
0
0
2.0
100.0
425.0
1200.0
1625.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
13
5
0
8
5.0
38.5
-98.1
1211.2
1113.1
White
7
3
0
4
3.0
42.9
-60.7
1213.2
1152.4
Black
6
2
0
4
2.0
33.3
-141.7
1208.9
1067.3
Standard
All
4
0
0
4
0.0
0.0
-425.0
1220.8
795.8
White
2
0
0
2
0.0
0.0
-425.0
1214.8
789.8
Black
2
0
0
2
0.0
0.0
-425.0
1226.8
801.8
Rapid
All
5
2
0
3
2.0
40.0
-85.0
1200.0
1115.0
White
3
2
0
1
2.0
66.7
141.7
1200.0
1341.7
Black
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
Blitz
All
4
3
0
1
3.0
75.0
212.5
1215.7
1428.2
White
2
1
0
1
1.0
50.0
0.0
1231.3
1231.3
Black
2
2
0
0
2.0
100.0
425.0
1200.0
1625.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2140312506
Lucas, B (Bree-Faith)
1
1.0
1
0
0
100.0
1126.2
425.0
1551.2
View list
2
2120312498
Du Plessis, J (Jasmin)
1
1.0
1
0
0
100.0
1126.2
425.0
1551.2
View list
3
1130312512
Olkers, D (Durren)
1
1.0
1
0
0
100.0
1126.2
425.0
1551.2
View list
4
1140193263
Mupazhingwa, P (Proud)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1130193254
Arnoldus, X (Xayrude)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1140133913
Zimbler, A (Alexander)
1
0.0
0
0
1
0.0
1187.0
-425.0
762.0
View list
7
1130138493
Otto, T (Taylor)
1
0.0
0
0
1
0.0
1187.0
-425.0
762.0
View list
8
2150152363
Mtiki, S (Sesona)
1
0.0
0
0
1
0.0
1126.2
-425.0
701.2
View list
9
1140159268
De Koker, S (Stephan)
1
0.0
0
0
1
0.0
1187.0
-425.0
762.0
View list
10
1140300780
Coetzee, G (Gregan)
1
0.0
0
0
1
0.0
1187.0
-425.0
762.0
View list
11
1140193262
Lombaard, D (Duwin)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
2140193259
Grundlingh, M (Menke Kari)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1160193257
Engelbrecht, O (Onyx)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list