Chess South Africa
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Chess South Africa
Jacobs, N (Nicholas)
Dob:
2011/06/18 (U14)
Gender:
Male
Chess SA id:
1110131953
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2024/05/05 (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
1208.2
Curent Weighted rating
1205.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1208.2
Current floor (min rating allowed)
708.2
Current highest rating achieved
1208.2
Current K-factor
36
Games played this month
6
Score (S)
1.0
Expected score (We)
2.54
Difference (S-We)
-1.54
Current Raw change (no limits, including tournament time weight)
-46.0
Current min/max change allowed (with limits)
±163.9
Current Raw change used (final)
-46.0
Projected new Raw rating
1162.2
Projected new Weighed rating
1202.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1202.5
Projected effective change (new Official - current Official)
-5.7
Projected new highest rating
1208.2
Projected new floor
708.2
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
1178.8
Curent Weighted rating
1178.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1178.8
Current floor (min rating allowed)
678.8
Current highest rating achieved
1178.8
Current K-factor
40
Games played this month
6
Score (S)
1.0
Expected score (We)
2.57
Difference (S-We)
-1.57
Current Raw change (no limits, including tournament time weight)
-62.8
Current min/max change allowed (with limits)
±170.9
Current Raw change used (final)
-62.8
Projected new Raw rating
1116.0
Projected new Weighed rating
1173.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1173.8
Projected effective change (new Official - current Official)
-5.0
Projected new highest rating
1178.8
Projected new floor
678.8
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
1230.0
Curent Weighted rating
1227.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1230.0
Current floor (min rating allowed)
730.0
Current highest rating achieved
1230.0
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)
±158.9
Current Raw change used (final)
0.0
Projected new Raw rating
1230.0
Projected new Weighed rating
1227.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1230.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1230.0
Projected new floor
730.0
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)
730.0
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
730.0
Projected new K-facor
36
Tournaments
History
Tournament:
Western Cape PS Individuals Championship 2024 (U13 Boys)
Start:
2024/05/04
End:
2024/05/05
Host:
WCU
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
6
Games:
6
Score:
1.0
Main rating:
1208.2
Rating gain/loss:
-46.0
Type rating:
1178.8
Rating gain/loss:
-62.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Western Cape PS Individuals Championship 2024 (U13 Boys)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
1.0
1208.2
1178.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
6
Western Cape PS Individuals Championship 2024 (U13 Boys)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
1.0
1208.2
1178.8
Analysis
5
Bo-Weskus Skole Prestige 2023 (O13 Seuns)
2023/03/04
2023/03/04
West Coast (WCU)
Rapid
30
0.60
5
5
3.0
1191.9
1210.9
Analysis
4
West Coast Schools Chess Grand Challenge 2022 (PS Development)
2022/10/29
2022/10/29
West Coast (WCU)
Rapid
30
0.60
5
4
2.0
1190.9
1208.0
Analysis
3
Bo-Weskus Top Skole 2022 (O11)
2022/06/11
2022/06/11
West Coast (WCU)
Rapid
30
0.60
5
4
2.5
1176.3
1185.6
Analysis
2
Bo Weskus Skole Skaak Prestige (O11 Seuns)
2022/03/19
2022/03/19
West Coast (WCU)
Rapid
30
0.60
5
5
2.0
1183.7
1200.0
Analysis
1
Bo-Weskus Skole Prestige 2020 (O9 Seuns)
2020/02/15
2020/02/15
West Coast (WCU)
Standard
60
0.83
6
3
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
6
1
0
5
1.0
16.7
-283.3
1273.8
990.5
White
3
0
0
3
0.0
0.0
-425.0
1309.4
884.4
Black
3
1
0
2
1.0
33.3
-141.7
1238.3
1096.6
Standard
All
6
1
0
5
1.0
16.7
-283.3
1273.8
990.5
White
3
0
0
3
0.0
0.0
-425.0
1309.4
884.4
Black
3
1
0
2
1.0
33.3
-141.7
1238.3
1096.6
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
27
11
1
15
11.5
42.6
-63.0
1222.3
1159.4
White
13
6
1
6
6.5
50.0
0.0
1224.8
1224.8
Black
14
5
0
9
5.0
35.7
-121.4
1220.1
1098.7
Standard
All
9
2
0
7
2.0
22.2
-236.1
1253.9
1017.7
White
5
1
0
4
1.0
20.0
-255.0
1269.8
1014.8
Black
4
1
0
3
1.0
25.0
-212.5
1233.9
1021.4
Rapid
All
18
9
1
8
9.5
52.8
23.6
1206.6
1230.2
White
8
5
1
2
5.5
68.8
159.4
1196.6
1356.0
Black
10
4
0
6
4.0
40.0
-85.0
1214.6
1129.6
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
1110131963
Skippers, P (Paul)
2
0.0
0
0
2
0.0
1184.1
-425.0
759.1
View list
2
1110139097
Claase, U (Urston)
1
1.0
1
0
0
100.0
1183.7
425.0
1608.7
View list
3
1120143075
Andrews, J (Juan-Lee)
1
1.0
1
0
0
100.0
1176.3
425.0
1601.3
View list
4
1110150079
Adendorff, C (Caradene)
1
1.0
1
0
0
100.0
1208.2
425.0
1633.2
View list
5
1110139098
Diergaardt, M (Maczayn)
1
1.0
1
0
0
100.0
1191.9
425.0
1616.9
View list
6
1120139104
Mlali, L (Luyinene)
1
1.0
1
0
0
100.0
1183.7
425.0
1608.7
View list
7
1110131962
Skippers, G (Gerano)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1100110495
Opperman, C (Caleb)
1
1.0
1
0
0
100.0
1190.9
425.0
1615.9
View list
9
1110153198
Fourie, S (Stefanus)
1
1.0
1
0
0
100.0
1191.9
425.0
1616.9
View list
10
1140139154
Smith, C (Cody)
1
1.0
1
0
0
100.0
1190.9
425.0
1615.9
View list
11
1100143100
Verdoes, J (John-Paul)
1
1.0
1
0
0
100.0
1191.9
425.0
1616.9
View list
12
1110143085
Zuse, S (Sasha)
1
1.0
1
0
0
100.0
1176.3
425.0
1601.3
View list
13
1120143077
Engelbrecht, A (Adriaan)
1
0.5
0
1
0
50.0
1176.3
0.0
1176.3
View list
14
1110154629
Roux, C (Charl)
1
0.0
0
0
1
0.0
1208.2
-425.0
783.2
View list
15
1110139106
Pieters, A (Angelo)
1
0.0
0
0
1
0.0
1183.7
-425.0
758.7
View list
16
1110143082
Oortman, C (Christiano)
1
0.0
0
0
1
0.0
1191.9
-425.0
766.9
View list
17
1120110490
Dirks, R (Ryan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
1120134718
Matthys, E (Ezekiel)
1
0.0
0
0
1
0.0
1208.2
-425.0
783.2
View list
19
1110192553
Le Fleur, C (Chiano)
1
0.0
0
0
1
0.0
1208.2
-425.0
783.2
View list
20
1110132074
Kwabe, A (Awonke)
1
0.0
0
0
1
0.0
1208.2
-425.0
783.2
View list