Chess South Africa
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Chess South Africa
Mcnab, A (Andrew)
Dob:
2009/03/12 (U16)
Gender:
Male
Chess SA id:
1090114096
FIDE id:
Region:
Lejweleputswa (FLW)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (8 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
1079.3
Curent Weighted rating
1059.2
Curent Weighted performance
948.6
Current official/published rating (highest between Raw, WR and WP)
1079.3
Current floor (min rating allowed)
733.9
Current highest rating achieved
1233.9
Current K-factor
36
Games played this month
4
Score (S)
0.5
Expected score (We)
1.71
Difference (S-We)
-1.21
Current Raw change (no limits, including tournament time weight)
-36.6
Current min/max change allowed (with limits)
±196.9
Current Raw change used (final)
-36.6
Projected new Raw rating
1042.7
Projected new Weighed rating
1058.5
Projected new Weighted performance
948.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1058.5
Projected effective change (new Official - current Official)
-20.8
Projected new highest rating
1233.9
Projected new floor
733.9
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
1083.8
Curent Weighted rating
1060.2
Curent Weighted performance
946.1
Current official/published rating (highest between Raw, WR and WP)
1083.8
Current floor (min rating allowed)
740.4
Current highest rating achieved
1240.4
Current K-factor
36
Games played this month
4
Score (S)
0.5
Expected score (We)
1.73
Difference (S-We)
-1.23
Current Raw change (no limits, including tournament time weight)
-44.3
Current min/max change allowed (with limits)
±195.7
Current Raw change used (final)
-44.3
Projected new Raw rating
1039.5
Projected new Weighed rating
1059.3
Projected new Weighted performance
946.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1059.3
Projected effective change (new Official - current Official)
-24.5
Projected new highest rating
1240.4
Projected new floor
740.4
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
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
Tournament:
Lejweleputswa 4th Qualifying Tournament 2024 (U18)
Start:
2024/05/11
End:
2024/05/11
Host:
FLW
Type:
Standard
Time:
63
Time weight:
0.84
Rounds:
4
Games:
4
Score:
0.5
Main rating:
1079.3
Rating gain/loss:
-36.6
Type rating:
1083.8
Rating gain/loss:
-44.3
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Lejweleputswa 4th Qualifying Tournament 2024 (U18)
2024/05/11
2024/05/11
Lejweleputswa (FLW)
Standard
63
0.84
5
4
0.5
1079.3
1083.8
Analysis
1
Lejweleputswa 3rd Qualifieng Tournament 2024 (U16)
2024/04/20
2024/04/20
Lejweleputswa (FLW)
Standard
63
0.84
5
5
2.0
1064.5
1066.5
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
12
Lejweleputswa 4th Qualifying Tournament 2024 (U18)
2024/05/11
2024/05/11
Lejweleputswa (FLW)
Standard
63
0.84
5
4
0.5
1079.3
1083.8
Analysis
11
Lejweleputswa 3rd Qualifieng Tournament 2024 (U16)
2024/04/20
2024/04/20
Lejweleputswa (FLW)
Standard
63
0.84
5
5
2.0
1064.5
1066.5
Analysis
10
Lejweleputswa 4th Qualifying Tournament 2023 (U16)
2023/05/26
2023/05/26
Lejweleputswa (FLW)
Standard
63
0.84
5
5
2.0
1049.4
1049.9
Analysis
9
Lejweleputswa 3rd Qualifieng Tournament 2023 (C)
2023/04/21
2023/04/21
Lejweleputswa (FLW)
Standard
63
0.84
5
5
2.0
1031.9
1027.9
Analysis
8
Lejweleputswa 3rd Qualifying Tournament 2021 (C)
2021/04/24
2021/04/24
Lejweleputswa (FLW)
Standard
62
0.84
5
5
2.0
1026.5
1021.8
Analysis
7
2019 South African Junior Team Championships (U12D)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
0.0
1181.7
1179.1
Analysis
6
Lejweleputswa 7th Qualifying Swiss Open Tournament 2019 (U12)
2019/06/15
2019/06/15
Lejweleputswa (FLW)
Standard
62
0.84
5
5
3.0
1183.5
1183.8
Analysis
5
Lejweleputswa 6th Qualifying Swiss Open Tournament 2019 (F)
2019/05/25
2019/05/25
Lejweleputswa (FLW)
Standard
62
0.84
5
5
4.0
1203.4
1202.2
Analysis
4
Lejweleputswa Schools Chess Championship 2019 (U11)
2019/05/18
2019/05/18
Lejweleputswa (FLW)
Standard
60
0.83
5
5
2.0
1203.4
1202.2
Analysis
3
Inter Regional Chess Championship 2019 (U12)
2019/05/10
2019/05/11
Mangaung (FMB)
Standard
60
0.83
5
5
1.0
1203.4
1202.2
Analysis
2
Lejweleputswa 5th Qualifier 2019 (U12)
2019/04/13
2019/04/13
Lejweleputswa (FLW)
Standard
62
0.84
5
5
2.0
1233.9
1240.4
Analysis
1
Lejweleputswa 4th Qualifying Swiss Open Tournament 2019 (F)
2019/03/16
2019/03/16
Lejweleputswa (FLW)
Standard
62
0.84
5
5
3.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
9
2
1
6
2.5
27.8
-188.9
1197.2
1008.3
White
5
1
0
4
1.0
20.0
-255.0
1176.5
921.5
Black
4
1
1
2
1.5
37.5
-106.3
1223.0
1116.8
Standard
All
9
2
1
6
2.5
27.8
-188.9
1197.2
1008.3
White
5
1
0
4
1.0
20.0
-255.0
1176.5
921.5
Black
4
1
1
2
1.5
37.5
-106.3
1223.0
1116.8
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
61
23
2
36
24.0
39.3
-90.6
1165.6
1075.0
White
31
12
1
18
12.5
40.3
-82.3
1150.5
1068.2
Black
30
11
1
18
11.5
38.3
-99.2
1181.2
1082.0
Standard
All
61
23
2
36
24.0
39.3
-90.6
1165.6
1075.0
White
31
12
1
18
12.5
40.3
-82.3
1150.5
1068.2
Black
30
11
1
18
11.5
38.3
-99.2
1181.2
1082.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1100114069
Fourie, K (Kyle)
3
1.0
1
0
2
33.3
1143.3
-141.7
1001.6
View list
2
1090108123
Lombard, A (Ashleigh)
2
2.0
2
0
0
100.0
1208.7
425.0
1633.7
View list
3
1090153938
Mosoeunyane, J (Junior)
2
2.0
2
0
0
100.0
1040.7
425.0
1465.7
View list
4
208094253
Mbongo, W (Wandile)
2
1.0
1
0
1
50.0
1208.7
0.0
1208.7
View list
5
109089849
Michalakis, S (Stylianos)
2
1.0
1
0
1
50.0
1124.0
0.0
1124.0
View list
6
1090153937
Monyatso, T (Tankiso)
2
1.0
1
0
1
50.0
1040.7
0.0
1040.7
View list
7
1100139340
Khau, K (Kamo)
2
0.0
0
0
2
0.0
1071.9
-425.0
646.9
View list
8
1080152753
Cronje, M (Marnus)
2
0.0
0
0
2
0.0
1064.3
-425.0
639.3
View list
9
2080107029
Molokwu, C (Chioma)
2
0.0
0
0
2
0.0
1218.7
-425.0
793.7
View list
10
2100107036
Coetzer, N (Nicolene)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
2090114134
Buruse, S (Selamawit)
1
1.0
1
0
0
100.0
1203.4
425.0
1628.4
View list
12
1090114135
Bontes, B (Bobi)
1
1.0
1
0
0
100.0
1203.4
425.0
1628.4
View list
13
1080098650
Maposa, A (Akhanani)
1
1.0
1
0
0
100.0
1026.5
425.0
1451.5
View list
14
108089847
Adlem, AJ (Aj)
1
1.0
1
0
0
100.0
1183.5
425.0
1608.5
View list
15
1090114091
Mogotsi, T (Tlotlo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
16
1000114410
Mohale, T (Tebello)
1
1.0
1
0
0
100.0
1203.4
425.0
1628.4
View list
17
1090153936
Mohohlo, L (Love-Jadis)
1
1.0
1
0
0
100.0
1031.9
425.0
1456.9
View list
18
1080114404
Selepe, B (Bokang)
1
1.0
1
0
0
100.0
1203.4
425.0
1628.4
View list
19
1110117639
Strydom, M (Mehan)
1
1.0
1
0
0
100.0
1026.5
425.0
1451.5
View list
20
1090108116
Toki, K (King)
1
1.0
1
0
0
100.0
1233.9
425.0
1658.9
View list