Chess South Africa
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Chess South Africa
Mapheto, O (Onthatile)
Dob:
2004/02/02 (Adult)
Gender:
Male
Chess SA id:
1040097844
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2020/01/08 (1593 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
1215.4
Curent Weighted rating
1215.4
Curent Weighted performance
503.7
Current official/published rating (highest between Raw, WR and WP)
1215.4
Current floor (min rating allowed)
715.4
Current highest rating achieved
1215.4
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)
±162.2
Current Raw change used (final)
0.0
Projected new Raw rating
1215.4
Projected new Weighed rating
1215.4
Projected new Weighted performance
503.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1215.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1215.4
Projected new floor
715.4
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
1211.4
Curent Weighted rating
1211.4
Curent Weighted performance
502.3
Current official/published rating (highest between Raw, WR and WP)
1211.4
Current floor (min rating allowed)
711.4
Current highest rating achieved
1211.4
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)
±163.1
Current Raw change used (final)
0.0
Projected new Raw rating
1211.4
Projected new Weighed rating
1211.4
Projected new Weighted performance
502.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1211.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1211.4
Projected new floor
711.4
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
1082.4
Curent Weighted rating
1082.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1082.4
Current floor (min rating allowed)
582.4
Current highest rating achieved
1082.4
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)
±196.1
Current Raw change used (final)
0.0
Projected new Raw rating
1082.4
Projected new Weighed rating
1082.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1082.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1082.4
Projected new floor
582.4
Projected new K-facor
40
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
582.4
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
582.4
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
16
2019 South African Junior Team Championships (U16C)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
4.0
1187.4
1184.6
Analysis
15
2019 Etienne Lewis Trials (U16 Boys)
2019/08/30
2019/09/01
Tshwane (GTP)
Standard
120
1.00
7
4
1.5
1193.8
1189.8
Analysis
14
2019 Lubowski Open Tournament (C)
2019/05/11
2019/05/12
Tshwane (GTP)
Standard
90
0.94
5
5
3.0
1173.9
1167.8
Analysis
13
2019 Chris Greyling (C)
2019/04/27
2019/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1083.7
1096.8
Analysis
12
2019 Capablanca Chess Festival (C)
2019/04/19
2019/04/21
Tshwane (GTP)
Standard
90
0.94
7
7
3.0
1083.7
1096.8
Analysis
11
2019 D4 Individual Finals (U15 Mixed)
2019/03/09
2019/03/09
Tshwane (GTP)
Standard
60
0.83
5
0
0.0
1083.7
1096.8
Analysis
10
South African Junior Team Championships 2018 (U16C)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
7
3.0
953.6
973.4
Analysis
9
2018 Tshwane Inter Region (U18B)
2018/12/01
2018/12/01
Cape Town (WCT)
Standard
60
0.83
6
5
3.0
953.6
973.4
Analysis
8
2018 Centurion Chess Club Open (D)
2018/09/29
2018/09/29
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
903.4
924.6
Analysis
7
2018 Etienne Lewis Trials (U16 Boys)
2018/08/31
2018/09/02
Tshwane (GTP)
Standard
120
1.00
7
6
1.0
903.4
924.6
Analysis
6
SWVG Arnold Classic Rapid & Blitz 2018 (Rapid Open)
2018/05/19
2018/05/20
Tshwane (GTP)
Rapid
35
0.66
10
5
0.5
904.9
1200.0
Analysis
5
2018 Lubowski Open (D)
2018/05/12
2018/05/12
Tshwane (GTP)
Standard
90
0.94
5
5
3.0
904.9
899.4
Analysis
4
2018 Capablanca Swiss (C)
2018/04/27
2018/04/29
Tshwane (GTP)
Standard
90
0.94
7
7
2.0
1034.2
1034.2
Analysis
3
2018 Crawford Open (D)
2018/03/24
2018/03/24
Tshwane (GTP)
Standard
60
0.83
5
4
3.0
1200.0
1200.0
Analysis
2
2018 D4 Tshwane North Individual Chess Championships (U15 Boys)
2018/03/10
2018/03/10
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
1
2018 Waterkloof Open (D)
2018/03/03
2018/03/04
Tshwane (GTP)
Standard
90
0.94
5
4
0.0
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
81
34
4
43
36.0
44.4
-47.2
1067.7
1020.5
White
39
19
1
19
19.5
50.0
0.0
1057.7
1057.7
Black
42
15
3
24
16.5
39.3
-91.1
1077.1
986.0
Standard
All
76
34
3
39
35.5
46.7
-28.0
1061.5
1033.5
White
37
19
1
17
19.5
52.7
23.0
1058.6
1081.6
Black
39
15
2
22
16.0
41.0
-76.3
1064.2
987.9
Rapid
All
5
0
1
4
0.5
10.0
-340.0
1163.4
823.4
White
2
0
0
2
0.0
0.0
-425.0
1040.8
615.8
Black
3
0
1
2
0.5
16.7
-283.3
1245.1
961.8
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
104029045
Oosthuizen, JR (John)
3
2.0
2
0
1
66.7
1159.2
141.7
1300.8
View list
2
105087848
Strydom, RW (Ruben Wynand)
2
2.0
2
0
0
100.0
994.3
425.0
1419.3
View list
3
211085191
Naidoo, K (Kajol)
2
1.0
1
0
1
50.0
1039.4
0.0
1039.4
View list
4
208082677
Radia, D (Diya)
2
1.0
1
0
1
50.0
1141.8
0.0
1141.8
View list
5
105065850
Neethling, JC (Jandre Constantene)
2
0.5
0
1
1
25.0
1114.0
-212.5
901.5
View list
6
107057117
Wallick, A (Austin)
2
0.5
0
1
1
25.0
969.5
-212.5
757.0
View list
7
105055266
Van Den Berg, R (Rynhardt)
2
0.0
0
0
2
0.0
1117.1
-425.0
692.1
View list
8
202077097
Chani, N (Naomi)
1
1.0
1
0
0
100.0
953.6
425.0
1378.6
View list
9
104000850
Aslett, J (Juan-Naude)
1
1.0
1
0
0
100.0
953.6
425.0
1378.6
View list
10
206092298
De Almeida, K (Kelly)
1
1.0
1
0
0
100.0
1034.2
425.0
1459.2
View list
11
1100096766
Du Preez, J (Julian)
1
1.0
1
0
0
100.0
904.9
425.0
1329.9
View list
12
101007993
Du Plooy, K (Konrad)
1
1.0
1
0
0
100.0
953.6
425.0
1378.6
View list
13
204047291
Du Plessis, AA (Anna)
1
1.0
1
0
0
100.0
1083.7
425.0
1508.7
View list
14
104089219
Gysman, K (Keallin)
1
1.0
1
0
0
100.0
953.6
425.0
1378.6
View list
15
1090096775
Govender, T (Tristan)
1
1.0
1
0
0
100.0
1083.7
425.0
1508.7
View list
16
210094854
Eygelaar, L (Leila)
1
1.0
1
0
0
100.0
903.4
425.0
1328.4
View list
17
205086771
Jacobs, L (Lenita)
1
1.0
1
0
0
100.0
903.4
425.0
1328.4
View list
18
1070096808
Jacobs, A (Angelo)
1
1.0
1
0
0
100.0
1173.9
425.0
1598.9
View list
19
210088596
Louw, N (Nova)
1
1.0
1
0
0
100.0
904.9
425.0
1329.9
View list
20
104019109
Machaba, N (Neo)
1
1.0
1
0
0
100.0
903.4
425.0
1328.4
View list