Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Ndlovu, M (Marcelo)
Dob:
2005/10/12 (U20)
Gender:
Male
Chess SA id:
1050145190
FIDE id:
Region:
Frances Baardt (NCF)
Citizen:
RSA
Title(s):
Last active:
2023/08/05 (477 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
1155.0
Current Weighted rating
1154.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1155.0
Current highest rating achieved
1155.0
Current floor (min rating allowed)
655.0
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)
±176.8
Current Raw change used (final)
0.0
Projected new Raw rating
1155.0
Projected new Weighed rating
1062.2
Projected new Weighted performance
507.4
Projected new final Raw rating (if new WP > new Raw)
1155.0
Projected new highest rating
1155.0
Projected new floor
655.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1155.0
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
1148.8
Current Weighted rating
1147.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1148.8
Current highest rating achieved
1148.8
Current floor (min rating allowed)
648.8
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)
±178.4
Current Raw change used (final)
0.0
Projected new Raw rating
1148.8
Projected new Weighed rating
1056.2
Projected new Weighted performance
507.4
Projected new final Raw rating (if new WP > new Raw)
1148.8
Projected new highest rating
1148.8
Projected new floor
648.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1148.8
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
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
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)
±165.8
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
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
Frances Baard Schools Open III 2023 (U19)
2023/08/05
2023/08/05
Frances Baard (NCF)
Standard
62
0.84
5
5
2.0
1150.6
1141.6
Analysis
1
Kimberley Chess Club Development Tournament 2022 (G)
2022/08/20
2022/08/20
Frances Baard (NCF)
Standard
62
0.84
5
5
1.0
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
10
3
0
7
3.0
30.0
-170.0
1228.3
1058.3
White
4
2
0
2
2.0
50.0
0.0
1181.9
1181.9
Black
6
1
0
5
1.0
16.7
-283.3
1259.2
975.9
Standard
All
10
3
0
7
3.0
30.0
-170.0
1228.3
1058.3
White
4
2
0
2
2.0
50.0
0.0
1181.9
1181.9
Black
6
1
0
5
1.0
16.7
-283.3
1259.2
975.9
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1060145186
Leeuws, O (Otshepeng)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2050156817
Botlhoko, P (Patience)
1
1.0
1
0
0
100.0
1150.6
425.0
1575.6
View list
3
104073069
Motshabi, G (Given)
1
1.0
1
0
0
100.0
1150.6
425.0
1575.6
View list
4
205069567
Williams, K (Kathryn)
1
0.0
0
0
1
0.0
1150.6
-425.0
725.6
View list
5
1050145189
Modisadife, A (Amogelang)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
208050682
Ahjum, KMK (Kristen)
1
0.0
0
0
1
0.0
1150.6
-425.0
725.6
View list
7
206050681
Ahjum, J (Jordan)
1
0.0
0
0
1
0.0
1150.6
-425.0
725.6
View list
8
1050145185
Le Roux, L (Lleyton)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1050134170
Julius, E (Emerson)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1050134166
Geweldt, B (Bruwayne)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
