Chess South Africa
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Chess South Africa
Borrett, R (Ryan)
Dob:
1995/07/17 (Adult)
Gender:
Male
Chess SA id:
1950133630
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/04/20 (31 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
1670.0
Curent Weighted rating
1445.8
Curent Weighted performance
1629.2
Current official/published rating (highest between Raw, WR and WP)
1670.0
Current floor (min rating allowed)
1170.0
Current highest rating achieved
1670.0
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)
±84.9
Current Raw change used (final)
0.0
Projected new Raw rating
1670.0
Projected new Weighed rating
1471.0
Projected new Weighted performance
1629.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1670.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1670.0
Projected new floor
1170.0
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
1496.9
Curent Weighted rating
1359.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1496.9
Current floor (min rating allowed)
996.9
Current highest rating achieved
1496.9
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)
±108.6
Current Raw change used (final)
0.0
Projected new Raw rating
1496.9
Projected new Weighed rating
1375.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1496.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1496.9
Projected new floor
996.9
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
1564.6
Curent Weighted rating
1326.5
Curent Weighted performance
1553.6
Current official/published rating (highest between Raw, WR and WP)
1564.6
Current floor (min rating allowed)
1064.6
Current highest rating achieved
1564.6
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)
±98.6
Current Raw change used (final)
0.0
Projected new Raw rating
1564.6
Projected new Weighed rating
1349.5
Projected new Weighted performance
1553.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1564.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1564.6
Projected new floor
1064.6
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
1463.5
Curent Weighted rating
1338.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1463.5
Current floor (min rating allowed)
1064.6
Current highest rating achieved
1463.5
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)
±113.9
Current Raw change used (final)
0.0
Projected new Raw rating
1463.5
Projected new Weighed rating
1352.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1463.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1463.5
Projected new floor
1064.6
Projected new K-facor
32
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
5
Hermanus Chess Club Open 2024 (Advanced)
2024/04/20
2024/04/20
Overberg (WOS)
Rapid
20
0.47
7
7
4.5
1645.7
1491.6
Analysis
4
Waboomskraal Chess Club Open 2024
2024/04/06
2024/04/06
Eden District (WEG)
Rapid
20
0.47
7
7
5.5
1645.7
1491.6
Analysis
3
Southern Knights Rapid 2024 (Open)
2024/02/24
2024/02/24
Eden District (WEG)
Rapid
30
0.60
6
6
5.0
1612.7
1386.5
Analysis
2
Southern Knights Blitz 2024 (Open)
2024/02/23
2024/02/23
Eden District (WEG)
Blitz
5
0.18
9
9
4.5
1612.7
1452.6
Analysis
1
Eden Closed 2024 (Men)
2024/01/20
2024/01/21
Eden District (WEG)
Standard
90
0.94
6
6
3.5
1588.9
1444.1
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
14
Hermanus Chess Club Open 2024 (Advanced)
2024/04/20
2024/04/20
Overberg (WOS)
Rapid
20
0.47
7
7
4.5
1645.7
1491.6
Analysis
13
Waboomskraal Chess Club Open 2024
2024/04/06
2024/04/06
Eden District (WEG)
Rapid
20
0.47
7
7
5.5
1645.7
1491.6
Analysis
12
Southern Knights Rapid 2024 (Open)
2024/02/24
2024/02/24
Eden District (WEG)
Rapid
30
0.60
6
6
5.0
1612.7
1386.5
Analysis
11
Southern Knights Blitz 2024 (Open)
2024/02/23
2024/02/23
Eden District (WEG)
Blitz
5
0.18
9
9
4.5
1612.7
1452.6
Analysis
10
Eden Closed 2024 (Men)
2024/01/20
2024/01/21
Eden District (WEG)
Standard
90
0.94
6
6
3.5
1588.9
1444.1
Analysis
9
Eden Chess Union League 2023 (Premier Division)
2023/11/11
2023/11/11
Eden District (WEG)
Standard
60
0.83
5
5
3.5
1422.9
1333.0
Analysis
8
Western Cape Club Championships 2023 (Tier 2)
2023/10/21
2023/10/22
Eden District (WEG)
Standard
65
0.85
5
5
3.0
1398.4
1284.8
Analysis
7
Pacaltsdorp Chess Club Open 2023 (A)
2023/08/26
2023/08/26
Eden District (WEG)
Rapid
30
0.60
6
5
3.0
1366.9
1280.4
Analysis
6
Pacaltsdorp Chess Club Open 2023 (Blitz)
2023/08/25
2023/08/25
Eden District (WEG)
Blitz
5
0.18
6
0
0.0
1366.9
1322.0
Analysis
5
InterClub Blitz 3 2023
2023/07/20
2023/07/20
Eden District (WEG)
Blitz
5
0.18
10
8
6.0
1289.5
1275.6
Analysis
4
Knysna Oyster Festival 2023 (Open)
2023/07/01
2023/07/01
Eden District (WEG)
Rapid
30
0.60
6
6
4.5
1289.5
1200.0
Analysis
3
Inter Club Blitz 2 2023 (Open)
2023/06/21
2023/06/21
Eden District (WEG)
Blitz
5
0.18
10
8
5.0
1271.0
1200.0
Analysis
2
George Chess Club Winter Open 2023 (A)
2023/05/20
2023/05/20
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
1
George Open 2022 (A)
2022/12/03
2022/12/03
Eden District (WEG)
Standard
60
0.83
5
0
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
35
20
6
9
23.0
65.7
133.6
1585.6
1719.1
White
19
11
4
4
13.0
68.4
156.6
1568.3
1724.8
Black
16
9
2
5
10.0
62.5
106.3
1606.1
1712.4
Standard
All
6
3
1
2
3.5
58.3
70.8
1631.0
1701.9
White
3
2
1
0
2.5
83.3
283.3
1526.9
1810.3
Black
3
1
0
2
1.0
33.3
-141.7
1735.1
1593.5
Rapid
All
20
13
4
3
15.0
75.0
212.5
1600.8
1813.3
White
11
6
3
2
7.5
68.2
154.5
1618.7
1773.2
Black
9
7
1
1
7.5
83.3
283.3
1579.0
1862.3
Blitz
All
9
4
1
4
4.5
50.0
0.0
1521.3
1521.3
White
5
3
0
2
3.0
60.0
85.0
1482.2
1567.2
Black
4
1
1
2
1.5
37.5
-106.3
1570.3
1464.1
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
77
46
10
21
51.0
66.2
138.0
1522.3
1660.3
White
38
20
7
11
23.5
61.8
100.7
1533.6
1634.2
Black
39
26
3
10
27.5
70.5
174.4
1511.3
1685.7
Standard
All
21
12
2
7
13.0
61.9
101.2
1539.4
1640.6
White
9
5
2
2
6.0
66.7
141.7
1545.5
1687.2
Black
12
7
0
5
7.0
58.3
70.8
1534.8
1605.6
Rapid
All
31
20
5
6
22.5
72.6
191.9
1563.3
1755.2
White
16
8
4
4
10.0
62.5
106.3
1599.1
1705.4
Black
15
12
1
2
12.5
83.3
283.3
1525.0
1808.3
Blitz
All
25
14
3
8
15.5
62.0
102.0
1457.2
1559.2
White
13
7
1
5
7.5
57.7
65.4
1444.6
1510.0
Black
12
7
2
3
8.0
66.7
141.7
1470.8
1612.5
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
193002042
Bevie, ME (Marvin)
4
4.0
4
0
0
100.0
1280.3
425.0
1705.3
View list
2
185022852
Meyer, PJ (Pravin)
4
4.0
4
0
0
100.0
1526.0
425.0
1951.0
View list
3
201037041
Swart, S (Sune)
4
2.5
2
1
1
62.5
1257.9
106.3
1364.1
View list
4
180043087
Wilson, RP (Reginald)
4
1.5
1
1
2
37.5
1503.6
-106.3
1397.3
View list
5
199036980
Swart, G (George)
4
0.5
0
1
3
12.5
1545.3
-318.8
1226.6
View list
6
181084295
Botha, R (Ralph)
3
3.0
3
0
0
100.0
1533.8
425.0
1958.8
View list
7
105088335
Taute, C (Clayden)
3
1.0
1
0
2
33.3
1623.7
-141.7
1482.0
View list
8
1100130764
Claassen, R (Raynier)
3
1.0
0
2
1
33.3
1452.7
-141.7
1311.0
View list
9
197004875
Claassen, M (Maurice)
2
2.0
2
0
0
100.0
1505.6
425.0
1930.6
View list
10
1760106183
Botes, R (Renier)
2
2.0
2
0
0
100.0
1467.6
425.0
1892.6
View list
11
187009941
Frans, LG (Llewellyn)
2
2.0
2
0
0
100.0
1289.5
425.0
1714.5
View list
12
195014475
Joseph, C (Cohen-Lee)
2
2.0
2
0
0
100.0
1505.9
425.0
1930.9
View list
13
1860140606
Nortje, P (Pieter)
2
2.0
2
0
0
100.0
1629.2
425.0
2054.2
View list
14
107086420
Kruger, S (Sachin)
2
1.5
1
1
0
75.0
1271.0
212.5
1483.5
View list
15
198065504
Jaars, T (Thomas)
2
1.0
1
0
1
50.0
1289.5
0.0
1289.5
View list
16
184060786
Blignaut, R (Ryno)
2
1.0
1
0
1
50.0
1289.5
0.0
1289.5
View list
17
107083837
Daniels, R (Reuben)
2
1.0
1
0
1
50.0
1271.0
0.0
1271.0
View list
18
105091176
Meyer, J (Jared)
2
0.5
0
1
1
25.0
1451.1
-212.5
1238.6
View list
19
287094417
Conradie, M (Magda)
1
1.0
1
0
0
100.0
1398.4
425.0
1823.4
View list
20
178005017
Cloete, R (Ralph)
1
1.0
1
0
0
100.0
1645.7
425.0
2070.7
View list