Chess South Africa
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Chess South Africa
Alford, N (Nathan)
Dob:
2010/11/14 (U16)
Gender:
Male
Chess SA id:
1100113426
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2023/05/13 (373 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
1175.5
Curent Weighted rating
1172.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1175.5
Current floor (min rating allowed)
675.5
Current highest rating achieved
1175.5
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)
±171.7
Current Raw change used (final)
0.0
Projected new Raw rating
1175.5
Projected new Weighed rating
1172.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1175.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1175.5
Projected new floor
675.5
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
1169.2
Curent Weighted rating
1162.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1169.2
Current floor (min rating allowed)
669.2
Current highest rating achieved
1169.2
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)
±173.3
Current Raw change used (final)
0.0
Projected new Raw rating
1169.2
Projected new Weighed rating
1163.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1169.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1169.2
Projected new floor
669.2
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)
669.2
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
669.2
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
3
Rhenish Primary Tournament 2023 (U14)
2023/05/13
2023/05/13
Cape Winelands (WCW)
Rapid
30
0.60
6
5
2.5
1159.7
1138.0
Analysis
2
Cape Winelands Schools Trials 1 2020 (U11 Boys)
2020/02/08
2020/02/08
Cape Winelands (WCW)
Rapid
30
0.60
6
6
2.5
1162.8
1139.2
Analysis
1
Rhenish Primary Chess Tournament 2019 (U10)
2019/05/11
2019/05/11
Cape Winelands (WCW)
Rapid
30
0.60
7
7
2.0
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
18
6
2
10
7.0
38.9
-94.4
1222.3
1127.9
White
9
4
1
4
4.5
50.0
0.0
1210.1
1210.1
Black
9
2
1
6
2.5
27.8
-188.9
1234.6
1045.7
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
18
6
2
10
7.0
38.9
-94.4
1222.3
1127.9
White
9
4
1
4
4.5
50.0
0.0
1210.1
1210.1
Black
9
2
1
6
2.5
27.8
-188.9
1234.6
1045.7
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
1090132315
Zwaan, C (Christian)
1
1.0
1
0
0
100.0
1162.8
425.0
1587.8
View list
2
1100113434
Mahlikihla, U (Ukho)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2110113427
Lindoor, A (Aqeelah)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1100156931
Julius, D (Devon)
1
1.0
1
0
0
100.0
1159.7
425.0
1584.7
View list
5
2110156926
Coetzer, J (Jeanne)
1
1.0
1
0
0
100.0
1159.7
425.0
1584.7
View list
6
1100132307
Du Preez, A (Andre)
1
1.0
1
0
0
100.0
1162.8
425.0
1587.8
View list
7
1110149777
Davidse, Z (Zac)
1
0.5
0
1
0
50.0
1159.7
0.0
1159.7
View list
8
109085010
Warwick, J (Josh)
1
0.5
0
1
0
50.0
1162.8
0.0
1162.8
View list
9
1130113432
Wetzl, A (Alexander)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1100110247
Van Wyk, M (Marnus)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
1100119369
Swart, J (Joshua)
1
0.0
0
0
1
0.0
1162.8
-425.0
737.8
View list
12
2110113425
Saul, R (Rebekah)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1110113416
Saoud, A (Ayhem)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
110094681
Meyer, M (Matthew)
1
0.0
0
0
1
0.0
1159.7
-425.0
734.7
View list
15
1090098107
Manuel, C (Craig)
1
0.0
0
0
1
0.0
1162.8
-425.0
737.8
View list
16
109078327
Hanekom, L (Logan)
1
0.0
0
0
1
0.0
1162.8
-425.0
737.8
View list
17
1110110813
Clark, B (Brendan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
2100156922
Arries, M (Manon)
1
0.0
0
0
1
0.0
1159.7
-425.0
734.7
View list