Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Mabasa, J (Jeffrey)
Dob:
1981/04/30 (Adult)
Gender:
Male
Chess SA id:
181049974
FIDE id:
Region:
Chess South Africa (CSA)
Citizen:
RSA
Title(s):
Last active:
2019/10/30 (1650 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
1529.0
Curent Weighted rating
1513.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1529.0
Current floor (min rating allowed)
1029.0
Current highest rating achieved
1529.0
Current K-factor
32
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)
±103.8
Current Raw change used (final)
0.0
Projected new Raw rating
1529.0
Projected new Weighed rating
1514.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1529.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1529.0
Projected new floor
1029.0
Projected new K-facor
32
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
1529.0
Curent Weighted rating
1527.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1529.0
Current floor (min rating allowed)
1029.0
Current highest rating achieved
1529.0
Current K-factor
32
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)
±103.8
Current Raw change used (final)
0.0
Projected new Raw rating
1529.0
Projected new Weighed rating
1527.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1529.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1529.0
Projected new floor
1029.0
Projected new K-facor
32
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
1326.3
Curent Weighted rating
1326.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1326.3
Current floor (min rating allowed)
826.3
Current highest rating achieved
1326.3
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)
±138.5
Current Raw change used (final)
0.0
Projected new Raw rating
1326.3
Projected new Weighed rating
1326.3
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1326.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1326.3
Projected new floor
826.3
Projected new K-facor
36
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
1326.3
Curent Weighted rating
1326.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1326.3
Current floor (min rating allowed)
826.3
Current highest rating achieved
1326.3
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)
±138.5
Current Raw change used (final)
0.0
Projected new Raw rating
1326.3
Projected new Weighed rating
1326.3
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1326.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1326.3
Projected new floor
826.3
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
4
SAPS National Team Chess Championship 2019
2019/10/26
2019/10/30
Frances Baard (NCF)
Standard
62
0.84
9
9
5.5
1439.2
1462.0
Analysis
3
SAPS National Individual Chess Championship 2019 (Men)
2019/10/23
2019/10/25
Frances Baard (NCF)
Standard
60
0.83
9
9
6.0
1439.2
1462.0
Analysis
2
SAPS National Individual Championship 2018 (Men)
2018/09/12
2018/09/15
Xhariep (FXT)
Standard
60
0.83
9
9
6.5
1326.3
1326.3
Analysis
1
SAPS National Team Championship 2018
2018/09/11
2018/09/11
Xhariep (FXT)
Standard
60
0.83
9
9
5.0
1326.3
1326.3
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
36
16
14
6
23.0
63.9
118.1
1412.0
1530.1
White
18
7
9
2
11.5
63.9
118.1
1440.5
1558.6
Black
18
9
5
4
11.5
63.9
118.1
1383.5
1501.5
Standard
All
36
16
14
6
23.0
63.9
118.1
1412.0
1530.1
White
18
7
9
2
11.5
63.9
118.1
1440.5
1558.6
Black
18
9
5
4
11.5
63.9
118.1
1383.5
1501.5
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
186033998
Seleka, MV (Mahooana)
3
1.5
0
3
0
50.0
1401.6
0.0
1401.6
View list
2
175033667
Schutte, R (Rico)
3
1.0
0
2
1
33.3
1363.9
-141.7
1222.3
View list
3
173028502
Ntunzela, HB (Hopewell)
2
1.5
1
1
0
75.0
1382.8
212.5
1595.3
View list
4
189059369
Valashia, IH (Itumeleng)
2
1.5
1
1
0
75.0
1382.8
212.5
1595.3
View list
5
184042989
Williams, JR (Jacques)
2
1.0
1
0
1
50.0
1382.8
0.0
1382.8
View list
6
190030518
Pon, D (Dale)
2
0.5
0
1
1
25.0
1439.2
-212.5
1226.7
View list
7
186072600
Mthombeni, HV (Hlayisani)
2
0.5
0
1
1
25.0
1382.8
-212.5
1170.3
View list
8
165023769
Mofokeng, RS (Rasweu)
2
0.0
0
0
2
0.0
1326.3
-425.0
901.3
View list
9
169072601
Nhlapo, MJM (Mxelisi)
1
1.0
1
0
0
100.0
1326.3
425.0
1751.3
View list
10
172027185
Nel, M (Mario)
1
1.0
1
0
0
100.0
1326.3
425.0
1751.3
View list
11
100056075
Benjamin, S (Saadick)
1
1.0
1
0
0
100.0
1326.3
425.0
1751.3
View list
12
176000817
Arries, HJ (Henry Jacobus)
1
1.0
1
0
0
100.0
1439.2
425.0
1864.2
View list
13
184084898
Kgomongwe, LI (Lucas)
1
1.0
1
0
0
100.0
1326.3
425.0
1751.3
View list
14
1720096765
Mccarthy, E (Eugene)
1
1.0
1
0
0
100.0
1326.3
425.0
1751.3
View list
15
168044585
Mashita, AK (Abram)
1
1.0
1
0
0
100.0
1439.2
425.0
1864.2
View list
16
167031825
Rapoo, J (Joe)
1
1.0
1
0
0
100.0
1326.3
425.0
1751.3
View list
17
1830106697
Ramoshaba, T (Tl)
1
1.0
1
0
0
100.0
1326.3
425.0
1751.3
View list
18
197083576
Mohapi, K (Kamohelo)
1
1.0
1
0
0
100.0
1439.2
425.0
1864.2
View list
19
191035738
Sopazi, S (Sebenzile)
1
1.0
1
0
0
100.0
1439.2
425.0
1864.2
View list
20
1880119705
Ubisi, N (Nkululeko)
1
1.0
1
0
0
100.0
1439.2
425.0
1864.2
View list