Chess South Africa
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Chess South Africa
Ncamane, O (Onalerona)
Dob:
2002/05/20 (Adult)
Gender:
Male
Chess SA id:
1020103059
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Last active:
2019/06/17 (1798 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
1194.6
Curent Weighted rating
1194.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1194.6
Current floor (min rating allowed)
694.6
Current highest rating achieved
1194.6
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)
±167.1
Current Raw change used (final)
0.0
Projected new Raw rating
1194.6
Projected new Weighed rating
1194.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1194.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1194.6
Projected new floor
694.6
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
1197.2
Curent Weighted rating
1197.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1197.2
Current floor (min rating allowed)
697.2
Current highest rating achieved
1197.2
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)
±166.5
Current Raw change used (final)
0.0
Projected new Raw rating
1197.2
Projected new Weighed rating
1197.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1197.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1197.2
Projected new floor
697.2
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)
700.0
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
700.0
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
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)
700.0
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
700.0
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
South African Open Chess Championships 2019 (C)
2019/06/15
2019/06/17
Frances Baard (NCF)
Standard
60
0.83
6
6
3.0
1173.7
1171.6
Analysis
3
2018 Transnet Open
2018/12/01
2018/12/02
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1152.5
1145.2
Analysis
2
Trompsburg Club Tournament 2018 (B)
2018/11/17
2018/11/17
Xhariep (FXT)
Standard
60
0.83
5
5
2.5
1144.9
1135.2
Analysis
1
Mangaung Metro Chess 1-2 June 2018 (B)
2018/06/01
2018/06/02
Mangaung (FMB)
Standard
62
0.84
5
4
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
20
10
1
9
10.5
52.5
21.3
1120.3
1141.5
White
9
4
1
4
4.5
50.0
0.0
1145.7
1145.7
Black
11
6
0
5
6.0
54.5
38.6
1099.5
1138.1
Standard
All
20
10
1
9
10.5
52.5
21.3
1120.3
1141.5
White
9
4
1
4
4.5
50.0
0.0
1145.7
1145.7
Black
11
6
0
5
6.0
54.5
38.6
1099.5
1138.1
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
1030107688
Beukes, H (Haybri)
1
1.0
1
0
0
100.0
1152.5
425.0
1577.5
View list
2
102010282
Gcisa, L (Lungile)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
206017621
Leite, K (Kiara)
1
1.0
1
0
0
100.0
1173.7
425.0
1598.7
View list
4
205076216
Human, L (Lara)
1
1.0
1
0
0
100.0
1173.7
425.0
1598.7
View list
5
1030107685
Matiwane, S (Sandiso)
1
1.0
1
0
0
100.0
1152.5
425.0
1577.5
View list
6
200073322
Mncina, S (Sibonelo)
1
1.0
1
0
0
100.0
1152.5
425.0
1577.5
View list
7
203049028
Mitchels, J (Jamy-Lee)
1
1.0
1
0
0
100.0
1152.5
425.0
1577.5
View list
8
210091177
Michaels, SA (Sydney)
1
1.0
1
0
0
100.0
1173.7
425.0
1598.7
View list
9
2010103058
Thamae, K (Karabelo)
1
1.0
1
0
0
100.0
1144.9
425.0
1569.9
View list
10
1000100887
Tafani, B (Bongani)
1
1.0
1
0
0
100.0
1144.9
425.0
1569.9
View list
11
1030107307
Ntsieng, T (Thato)
1
0.5
0
1
0
50.0
1144.9
0.0
1144.9
View list
12
1000107310
Thukane, T (Thapelo)
1
0.0
0
0
1
0.0
1144.9
-425.0
719.9
View list
13
199073094
Motsamai, T (Tshenolo)
1
0.0
0
0
1
0.0
1173.7
-425.0
748.7
View list
14
102036826
Swanepoel, H (Hanco)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
108083658
Plaatjies, T (Tristan)
1
0.0
0
0
1
0.0
1173.7
-425.0
748.7
View list
16
1010102301
Mbokane, B (Bongane)
1
0.0
0
0
1
0.0
1152.5
-425.0
727.5
View list
17
1040107306
Mankhoro, T (Thabiso)
1
0.0
0
0
1
0.0
1144.9
-425.0
719.9
View list
18
106077922
Gertenbach, J (Jeandre)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
102053241
Buchner, E (Eduard)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
20
208050682
Ahjum, KMK (Kristen)
1
0.0
0
0
1
0.0
1173.7
-425.0
748.7
View list