Chess South Africa
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Chess South Africa
Amsterdam, N (Nathan)
Dob:
1999/04/17 (Adult)
Gender:
Male
Chess SA id:
199000578
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2022/10/01 (596 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
1703.3
Curent Weighted rating
1669.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1703.3
Current floor (min rating allowed)
1203.3
Current highest rating achieved
1703.3
Current K-factor
28
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)
±80.9
Current Raw change used (final)
0.0
Projected new Raw rating
1703.3
Projected new Weighed rating
1673.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1703.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1703.3
Projected new floor
1203.3
Projected new K-facor
28
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
1723.4
Curent Weighted rating
1697.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1723.4
Current floor (min rating allowed)
1223.4
Current highest rating achieved
1723.4
Current K-factor
28
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)
±78.7
Current Raw change used (final)
0.0
Projected new Raw rating
1723.4
Projected new Weighed rating
1699.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1723.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1723.4
Projected new floor
1223.4
Projected new K-facor
28
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
1563.8
Curent Weighted rating
1563.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1563.8
Current floor (min rating allowed)
1063.8
Current highest rating achieved
1563.8
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)
±98.7
Current Raw change used (final)
0.0
Projected new Raw rating
1563.8
Projected new Weighed rating
1563.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1563.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1563.8
Projected new floor
1063.8
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
1651.0
Curent Weighted rating
1651.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1651.0
Current floor (min rating allowed)
1063.8
Current highest rating achieved
1651.0
Current K-factor
28
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)
±87.2
Current Raw change used (final)
0.0
Projected new Raw rating
1651.0
Projected new Weighed rating
1651.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1651.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1651.0
Projected new floor
1063.8
Projected new K-facor
28
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
2022 Western Province Club League (Premier)
2022/08/20
2022/10/01
Cape Town (WCT)
Standard
120
1.00
11
1
0.0
1658.2
1690.3
Analysis
3
CTCA Rapid Masters @ Claremont Chess Club 2022 (Open)
2022/04/18
2022/04/18
Cape Town (WCT)
Rapid
15
0.39
6
6
2.0
1690.9
1651.0
Analysis
2
South African Junior Team Championships 2018 (U20A)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
7
7.0
1661.2
1661.2
Analysis
1
South African Junior Team Championships 2017 (U20B)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
7
6.5
1651.0
1651.0
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
21
15
1
5
15.5
73.8
202.4
1315.2
1517.5
White
11
9
1
1
9.5
86.4
309.1
1311.7
1620.8
Black
10
6
0
4
6.0
60.0
85.0
1319.0
1404.0
Standard
All
15
13
1
1
13.5
90.0
340.0
1289.5
1629.5
White
8
7
1
0
7.5
93.8
371.9
1281.0
1652.9
Black
7
6
0
1
6.0
85.7
303.6
1299.2
1602.7
Rapid
All
6
2
0
4
2.0
33.3
-141.7
1379.4
1237.7
White
3
2
0
1
2.0
66.7
141.7
1393.6
1535.3
Black
3
0
0
3
0.0
0.0
-425.0
1365.2
940.2
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
199037888
Tissot Van Patot, D (Donovan)
2
2.0
2
0
0
100.0
1656.1
425.0
2081.1
View list
2
1070105122
Van Der Merwe, R (Ruben)
1
1.0
1
0
0
100.0
1690.9
425.0
2115.9
View list
3
100039015
Van Der Lingen, WR (Waldi)
1
1.0
1
0
0
100.0
1661.2
425.0
2086.2
View list
4
199036980
Swart, G (George)
1
1.0
1
0
0
100.0
1651.0
425.0
2076.0
View list
5
199047929
Shingange, J (Jacky)
1
1.0
1
0
0
100.0
1651.0
425.0
2076.0
View list
6
100032108
Reyneke, R (Rubert)
1
1.0
1
0
0
100.0
1661.2
425.0
2086.2
View list
7
100054865
Raad, GR (Graham)
1
1.0
1
0
0
100.0
1651.0
425.0
2076.0
View list
8
100080001
Nkotwe, T (Tshepo)
1
1.0
1
0
0
100.0
1661.2
425.0
2086.2
View list
9
299055634
Ndlovu, T (Talia)
1
1.0
1
0
0
100.0
1651.0
425.0
2076.0
View list
10
100089822
Matlala, KA (Kabelo)
1
1.0
1
0
0
100.0
1661.2
425.0
2086.2
View list
11
198090520
Mahlobogoane, K (Katlego)
1
1.0
1
0
0
100.0
1651.0
425.0
2076.0
View list
12
100009224
Fakude, HM (Hopewell)
1
1.0
1
0
0
100.0
1661.2
425.0
2086.2
View list
13
1050136235
Brown, X (Xavier)
1
1.0
1
0
0
100.0
1690.9
425.0
2115.9
View list
14
100060169
Beyers, BE (Brad)
1
1.0
1
0
0
100.0
1661.2
425.0
2086.2
View list
15
198056522
Teeke, K (Karabo)
1
0.5
0
1
0
50.0
1651.0
0.0
1651.0
View list
16
1070135117
Vassen, K (Keean)
1
0.0
0
0
1
0.0
1690.9
-425.0
1265.9
View list
17
108087782
Jonkers, T (Tristan)
1
0.0
0
0
1
0.0
1690.9
-425.0
1265.9
View list
18
199012211
Hempe, LH (Lilitha)
1
0.0
0
0
1
0.0
1658.2
-425.0
1233.2
View list
19
105090611
Mnyasta, T (Tezihano)
1
0.0
0
0
1
0.0
1690.9
-425.0
1265.9
View list
20
106089505
Mchontsi, A (Ayabonga)
1
0.0
0
0
1
0.0
1690.9
-425.0
1265.9
View list