Chess South Africa
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Chess South Africa
Osborne, N (Nicole)
Dob:
2003/03/16 (Adult)
Gender:
Female
Chess SA id:
2030107204
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/02/15 (79 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
1303.7
Curent Weighted rating
1295.7
Curent Weighted performance
1135.4
Current official/published rating (highest between Raw, WR and WP)
1303.7
Current floor (min rating allowed)
873.1
Current highest rating achieved
1373.1
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)
±143.0
Current Raw change used (final)
0.0
Projected new Raw rating
1303.7
Projected new Weighed rating
1296.4
Projected new Weighted performance
1135.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1303.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1373.1
Projected new floor
873.1
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
1334.7
Curent Weighted rating
1315.3
Curent Weighted performance
1135.6
Current official/published rating (highest between Raw, WR and WP)
1334.7
Current floor (min rating allowed)
863.2
Current highest rating achieved
1363.2
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)
±136.9
Current Raw change used (final)
0.0
Projected new Raw rating
1334.7
Projected new Weighed rating
1317.5
Projected new Weighted performance
1135.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1334.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1363.2
Projected new floor
863.2
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
1065.6
Curent Weighted rating
1051.1
Curent Weighted performance
802.1
Current official/published rating (highest between Raw, WR and WP)
1065.6
Current floor (min rating allowed)
565.6
Current highest rating achieved
1065.6
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)
±200.8
Current Raw change used (final)
0.0
Projected new Raw rating
1065.6
Projected new Weighed rating
1052.4
Projected new Weighted performance
802.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1065.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1065.6
Projected new floor
565.6
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
1231.2
Curent Weighted rating
1233.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1233.7
Current floor (min rating allowed)
565.6
Current highest rating achieved
1234.4
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)
±158.6
Current Raw change used (final)
0.0
Projected new Raw rating
1231.2
Projected new Weighed rating
1233.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1233.4
Projected effective change (new Official - current Official)
-0.2
Projected new highest rating
1234.4
Projected new floor
565.6
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Steinitz Club Team Blitz Championship 2024
2024/02/15
2024/02/15
Cape Town (WCT)
Blitz
5
0.18
7
5
1.0
1306.0
1234.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
29
Steinitz Club Team Blitz Championship 2024
2024/02/15
2024/02/15
Cape Town (WCT)
Blitz
5
0.18
7
5
1.0
1306.0
1234.4
Analysis
28
Chas Everitt and MHI Attorneys Rapid 2023 (B)
2023/11/04
2023/11/04
Cape Town (WCT)
Rapid
25
0.54
6
6
2.5
1323.7
1034.4
Analysis
27
WP Club League 2023 (A)
2023/07/29
2023/09/09
Cape Town (WCT)
Standard
120
1.00
11
7
2.0
1311.5
1330.4
Analysis
26
Bellville Club Championship 2023
2023/04/17
2023/07/31
Cape Town (WCT)
Standard
60
0.83
7
7
4.0
1254.4
1265.6
Analysis
25
Kenridge Rapid 2022 (B)
2022/11/05
2022/11/05
Cape Town (WCT)
Rapid
25
0.54
6
6
2.0
1286.9
1062.4
Analysis
24
2022 Western Province Club League (D)
2022/08/27
2022/10/01
Cape Town (WCT)
Standard
70
0.87
7
6
1.0
1339.8
1324.3
Analysis
23
Steinitz Open 2022 (C)
2022/05/21
2022/05/22
Cape Town (WCT)
Standard
60
0.83
5
5
3.5
1373.1
1363.2
Analysis
22
Bellville Chess Club Champs 2022 (Group 2)
2022/05/16
2022/07/04
Cape Town (WCT)
Standard
90
0.94
5
5
2.0
1368.6
1354.9
Analysis
21
Western Cape Inter Region Cup 2021 (Ladies)
2022/03/04
2022/03/06
West Coast (WCU)
Standard
90
0.94
5
5
4.5
1311.9
1310.9
Analysis
20
Western Province Open 2022 (Intermediate)
2022/02/26
2022/02/27
Cape Town (WCT)
Standard
70
0.87
6
5
2.5
1320.7
1324.9
Analysis
19
2022 Cape Of Good Hope Open (Intrmediate)
2022/01/29
2022/01/30
Cape Town (WCT)
Standard
70
0.87
6
6
4.0
1284.4
1293.9
Analysis
18
Kraaifontein Open 2022 (Intermediate)
2022/01/08
2022/01/09
Cape Town (WCT)
Standard
70
0.87
6
5
3.0
1284.4
1293.9
Analysis
17
CWP Youth Day Rapid 2021 (U20)
2021/06/16
2021/06/16
Cape Town (WCT)
Rapid
25
0.54
5
4
2.5
1274.9
1006.4
Analysis
16
2020 Metro Trials (U18 Girls)
2020/03/13
2020/03/14
Cape Town (WCT)
Standard
60
0.83
5
5
5.0
1223.9
1268.6
Analysis
15
2020 Western Province Open (Prestige)
2020/03/07
2020/03/08
Cape Town (WCT)
Standard
70
0.87
6
4
1.0
1223.9
1268.6
Analysis
14
Metro North Individual Trials 2020 (U17)
2020/02/07
2020/02/08
Cape Town (WCT)
Standard
60
0.83
6
6
3.0
1211.9
1266.4
Analysis
13
2019 South African Junior Team Championships (U16-U20 Girls)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
6
5.5
1135.9
1219.2
Analysis
12
Bellville Rapid Oct 2019
2019/10/14
2019/10/14
Cape Town (WCT)
Rapid
15
0.39
6
6
1.5
1153.7
1061.6
Analysis
11
Bellville Blitz 2019
2019/09/16
2019/09/16
Cape Town (WCT)
Blitz
8
0.25
6
6
3.5
1201.4
1200.0
Analysis
10
3rd ACL Chess Festival 2019 (Open)
2019/09/05
2019/09/05
Cape Town (WCT)
Rapid
25
0.54
6
5
0.0
1201.4
1200.0
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
1
0
4
1.0
20.0
-255.0
1523.1
1268.1
White
2
1
0
1
1.0
50.0
0.0
1563.9
1563.9
Black
3
0
0
3
0.0
0.0
-425.0
1495.9
1070.9
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
5
1
0
4
1.0
20.0
-255.0
1523.1
1268.1
White
2
1
0
1
1.0
50.0
0.0
1563.9
1563.9
Black
3
0
0
3
0.0
0.0
-425.0
1495.9
1070.9
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
157
68
15
74
75.5
48.1
-16.2
1238.3
1222.1
White
80
36
8
36
40.0
50.0
0.0
1234.7
1234.7
Black
77
32
7
38
35.5
46.1
-33.1
1242.0
1208.9
Standard
All
119
57
11
51
62.5
52.5
21.4
1231.7
1253.1
White
62
29
7
26
32.5
52.4
20.6
1225.7
1246.3
Black
57
28
4
25
30.0
52.6
22.4
1238.2
1260.6
Rapid
All
27
7
3
17
8.5
31.5
-157.4
1193.8
1036.4
White
13
4
1
8
4.5
34.6
-130.8
1182.9
1052.1
Black
14
3
2
9
4.0
28.6
-182.1
1204.0
1021.9
Blitz
All
11
4
1
6
4.5
40.9
-77.3
1419.1
1341.8
White
5
3
0
2
3.0
60.0
85.0
1481.1
1566.1
Black
6
1
1
4
1.5
25.0
-212.5
1367.4
1154.9
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
143012765
Holland, RI (Richard)
3
2.5
2
1
0
83.3
1274.8
283.3
1558.1
View list
2
107076747
Osborne, R (Ryan Eugene)
3
1.5
0
3
0
50.0
1226.3
0.0
1226.3
View list
3
2080117986
Vermeulen, I (Inge)
2
2.0
2
0
0
100.0
1177.6
425.0
1602.6
View list
4
1080096477
Van Zyl, E (Erasmus)
2
1.0
1
0
1
50.0
1177.6
0.0
1177.6
View list
5
106064704
Jaftha, J (Jeyhlin)
2
1.0
0
2
0
50.0
1196.7
0.0
1196.7
View list
6
211087036
Osborne, H (Hannah)
2
0.5
0
1
1
25.0
1176.8
-212.5
964.3
View list
7
1810116440
Greeff, R (Reginald)
2
0.0
0
0
2
0.0
1270.6
-425.0
845.6
View list
8
1780141165
Steyn, J (Johan)
2
0.0
0
0
2
0.0
1330.0
-425.0
905.0
View list
9
1070108782
Abrahams, S (Shayden)
1
1.0
1
0
0
100.0
1074.6
425.0
1499.6
View list
10
1040131048
Abraham, D (Dalin)
1
1.0
1
0
0
100.0
1211.9
425.0
1636.9
View list
11
201066211
Busakwe, L (Lindiwe)
1
1.0
1
0
0
100.0
1105.5
425.0
1530.5
View list
12
202083735
Busakwe, B (Bulelwa)
1
1.0
1
0
0
100.0
1105.5
425.0
1530.5
View list
13
2100118812
Arries, J (Jizelle)
1
1.0
1
0
0
100.0
1311.9
425.0
1736.9
View list
14
205053346
Allie, A (Alliyah)
1
1.0
1
0
0
100.0
1373.1
425.0
1798.1
View list
15
1020096994
Alfred, T (Tsin)
1
1.0
1
0
0
100.0
1211.9
425.0
1636.9
View list
16
2090098094
Albanie, A (Anzelle)
1
1.0
1
0
0
100.0
1074.6
425.0
1499.6
View list
17
107087105
Brink, W (Wihan)
1
1.0
1
0
0
100.0
1284.4
425.0
1709.4
View list
18
205073351
Brand, R (Robin)
1
1.0
1
0
0
100.0
1311.9
425.0
1736.9
View list
19
1800136422
Botha, P (Philip)
1
1.0
1
0
0
100.0
1284.4
425.0
1709.4
View list
20
1030096588
Benyana, M (Musa)
1
1.0
1
0
0
100.0
1274.9
425.0
1699.9
View list