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Guy Andrew Orpen Green

195011065
Cape Town (WCT)
Personal
Main rating
Rating 1636.3
K-factor 28
Floor 1136.3
Highest 1636.3 (2025-11-01)
Min/Max +/- allowed 89
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1358.5
Final +/- 0
New Rating
()
Rating 1636.3
K-factor 28
Floor 1136.3
Highest 1636.3 (2025-11-01)
Min/Max +/- allowed 89.1
Standard rating
Rating 1633.1
K-factor 28
Floor 1133.1
Highest 1633.1 (2025-11-01)
Min/Max +/- allowed 89.5
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1228.3
Final +/- 0
New Rating
()
Rating 1633.1
K-factor 28
Floor 1133.1
Highest 1633.1 (2025-11-01)
Min/Max +/- allowed 89.5
Rapid rating
Rating 1581
K-factor 32
Floor 1081
Highest 1581 (2018-09-01)
Min/Max +/- allowed 96.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1581
K-factor 32
Floor 1081
Highest 1581 (2018-09-01)
Min/Max +/- allowed 96.4
Blitz rating
Rating 1567.4
K-factor 32
Floor 1081
Highest 1581 (2018-02-01)
Min/Max +/- allowed 96.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1567.4
K-factor 32
Floor 1081
Highest 1581 (2018-02-01)
Min/Max +/- allowed 96.4
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Cape Town Chess Federation Club League 2025 (C) Classical 2025-07-26 2025-09-27 Cape Town (WCT) 11 1584.4 6 5.5 1813.4 0 Details
2 Moja Chess Extravaganza 2025 (B) Classical 2025-04-26 2025-05-01 Johannesburg Metro (GJM) 9 1521.7 9 4.5 1704.8 0 Details
3 Cape Town Open Chess Festival 2025 (A) Standard 2025-03-22 2025-03-23 Cape Town (WCT) 6 1507.8 5 1 1567.1 0 Details
4 Cape Town Open Chess Festival 2025 (Team Blitz) Blitz 2025-03-21 2025-03-21 Cape Town (WCT) 6 1507.8 5 2 1601.3 0 Details
5 CT League 2024 (B) Classical 2024-07-20 2024-09-07 Cape Town (WCT) 11 1499.4 1 1 1625 0 Details
6 CT League 2024 (D-Playoffs) Standard 2024-09-07 2024-09-08 Cape Town (WCT) 5 1499.4 3 0.5 1405.8 0 Details
7 CT League 2024 (D) Standard 2024-08-03 2024-08-03 Cape Town (WCT) 6 1499.4 4 2.5 1607.4 0 Details
8 WP Club League 2023 (C) Classical 2023-07-29 2023-09-09 Cape Town (WCT) 11 1455.7 4 3.5 1766.1 0 Details
9 2022 Western Province Club League (C) Classical 2022-08-20 2022-10-01 Cape Town (WCT) 11 1456.3 5 3 1488.8 0 Details
10 2022 Cape Of Good Hope Open (Championship) Standard 2022-01-28 2022-01-30 Cape Town (WCT) 6 1472.1 3 0 1293 0 Details
11 2019 Western Province League (Premier) Classical 2019-07-27 2019-09-07 Cape Town (WCT) 11 1505.4 2 0 1410.2 0 Details
12 2019 Western Province League (B) Classical 2019-07-27 2019-09-07 Cape Town (WCT) 11 1505.4 3 0 1078.8 0 Details
13 2019 National Club Chess Championships (A) Classical 2019-09-27 2019-09-29 Cape Town (WCT) 6 1505.4 3 1.5 1625.6 0 Details
14 2018 Western Province League (Premier) Classical 2018-08-04 2018-09-15 Cape Town (WCT) 11 1497.1 2 1 1441.3 0 Details
15 2018 Western Province League (B) Standard 2018-08-04 2018-09-15 Cape Town (WCT) 11 1497.1 3 2 1612.3 0 Details
16 2018 USSA Championship (Open) Standard 2018-07-02 2018-07-06 Gert Sibande (MGS) 9 1558.7 9 4.5 1253.1 0 Details
17 2018 Western Province Open (Prestige) Classical 2018-03-02 2018-03-04 Cape Town (WCT) 6 1557.3 6 3.5 1565.1 0 Details
18 WP Team Blitz 2018 (B) Blitz 2018-02-17 2018-02-17 Cape Town (WCT) 7 1558.8 6 3.5 1415.3 0 Details
19 2018 Cape of Good Hope Open Chess Championships (Prestige) Standard 2018-01-26 2018-01-28 Cape Town (WCT) 6 1581 6 4 1421.6 0 Details
20 2017 Western Province League (Premier) Classical 2017-07-27 2017-09-16 Western Province (WP) 11 1577 5 1 1195 0 Details
21 2017 Western Province League (B) Standard 2017-07-27 2017-09-16 Western Province (WP) 11 1577 3 1.5 1448 0 Details
22 Sa Club Championship 2016 (A) Classical 2016-12-01 2016-12-04 Free State (FS) 6 1577 6 2.5 1577 0 Details
23 Western Province League 2016 (A) Classical 2016-07-23 2016-10-01 Western Province (WP) 11 1566 1 1 0 0 Details
24 Western Province League 2016 (B) Standard 2016-07-23 2016-10-01 Western Province (WP) 11 1566 9 5 1615 0 Details
25 South African Open 2016 (A) Classical 2016-07-01 2016-07-09 Western Province (WP) 11 1624 10 3 1455 0 Details
26 Western Province League 2015 (Premier) Classical 2015-07-25 2015-10-10 Western Province (WP) 11 1634 8 3.5 1601 0 Details
27 South African Open 2015 (A) Classical 2015-07-03 2015-07-11 Western Province (WP) 11 1531 11 6.5 1793 0 Details
28 Western Province League 2014 (B-Division) Classical 2015-02-17 2015-02-17 Western Province (WP) 11 1521 5 2.5 1546 0 Details
29 Western Province League 2014 (C-Division) Classical 2015-02-17 2015-02-17 Western Province (WP) 11 1521 1 1 1970 0 Details
30 Western Province Team Blitz Championship 2015 Blitz 2015-01-31 2015-01-31 Western Province (WP) 7 1437 6 2.5 958 0 Details
31 Cape Of Good Hope Open 2015 (A-Section) Standard 2015-01-23 2015-01-23 Western Province (WP) 7 1526 7 2.5 1485 0 Details
32 South African Junior Chess Championships 2014 (Wild Card (U20 Boys) Standard 2015-01-08 2015-01-10 Northern Cape (NC) 7 1526 7 4.5 1508 0 Details
33 South African Junior Team Championships 2015 (U20 Championship Section) Classical 2015-01-04 2015-01-07 Northern Cape (NC) 7 1526 7 6.5 1436 0 Details
34 Ussa Chess Championships 2014 Open Standard 2014-12-01 2014-12-05 Western Province (WP) 9 1549 6 4 1375 0 Details
35 Ample Sport Club Team Championship 2014 Standard 2014-03-20 2014-03-23 Western Province (WP) 7 1538 7 4 1605 0 Details
36 Cape Of Good Hope Open 2014 (A-Section) Standard 2014-01-31 2014-02-02 Western Province (WP) 7 1532 7 4.5 1559 0 Details
37 Wild Card Championships 2013 (U20 Boys) Standard 2013-12-19 2013-12-21 Kwazulu Natal (KZN) 7 1519 7 5.5 1698 0 Details
38 South African Junior Team Championship 2013 (U20) Standard 2013-12-15 2013-12-18 Kwazulu Natal (KZN) 7 1519 6 3 1318 0 Details
39 Claremont Chess Club Championships Standard 2013-05-12 2013-06-29 Western Province (WP) 7 1519 1 0.5 1271 0 Details
40 Dsk Chess Championship (Open Section) Standard 2013-07-19 2013-07-21 Western Province (WP) 6 1538 6 4 1385 0 Details
41 South African Junior Closed 2013 U18 Boys Classical 2013-04-02 2013-04-07 Chess South Africa (CSA) 11 1477 10 3.5 1502 0 Details
42 Grey Collage Bloemfontein Chess Tournament A Sect Standard 2012-04-12 2012-04-12 Free State (FS) 5 1477 5 4 1726 0 Details
43 Western Province Open 2013 (A-Section) Standard 2013-03-16 2013-03-17 Western Province (WP) 7 1436 6 4.5 1556 0 Details
44 Wp Schools Closed Trials 2013 (Under 20 Boys) Standard 2013-03-01 2013-03-02 Western Province (WP) 6 1436 4 4 1441 0 Details
45 Cape Of Good Hope Open 2013 (Open Section) Standard 2013-01-26 2013-01-27 Western Province (WP) 6 1436 3 1 1475 0 Details
46 Wild Card Championship 2012 (U18 Boys) Standard 2012-12-20 2012-12-21 Western Province (WP) 7 1479 14 9 1570 0 Details
47 South African Junior Team Championships 2012 (U18 Championship) Standard 2012-12-16 2012-12-19 Western Province (WP) 7 1479 7 1.5 1249 0 Details
48 Wp League 2012 (B Division) Standard 2012-08-14 2012-10-20 Western Province (WP) 11 1486 5 2.5 1357 0 Details
49 Wp League 2012 (C Division) Standard 2012-08-14 2012-10-20 Western Province (WP) 11 1486 1 1 1906 0 Details
50 Mackie Memorial (A Section) Standard 2012-10-05 2012-10-07 Western Province (WP) 6 1481 5 2 1557 0 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics (History)
Games 85
Wins 38
Draws 11
Losses 36
White 39
Black 46
White wins 20
Black wins 18
Score 43.5
Percent 51.2
Dp 10
AOR 1508.5
Performance 1518.5
Rankings (Main)
National
Overall 778
Gender 728
Age group 398
Gender/Age 381
Provincial
Overall 233
Gender 216
Age group 121
Gender/Age 114
Regional
Overall 168
Gender 158
Age group 93
Gender/Age 88
Rankings (Standard)
National
Overall 733
Gender 683
Age group 368
Gender/Age 352
Provincial
Overall 212
Gender 196
Age group 113
Gender/Age 106
Regional
Overall 157
Gender 147
Age group 90
Gender/Age 85
Rankings (Rapid)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Rankings (Blitz)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (12 months)
Games 25
Score 13
Percent 52
Aor 1665.6
Dp 17
Prat 1682.6
Performance (History)
Games 85
Score 43.5
Percent 51.2
Aor 1508.5
Dp 10
Prat 1518.5
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Mncwabe, M (Minenhle Junior) 2 0 2 2019 Western Province League (B) Cape Town Open Chess Festival 2025 (A) Details
Overall 2 Louw, C (Carlo) 2 1 1 WP Team Blitz 2018 (B) 2018 Western Province Open (Prestige) Details
Overall 3 Weideman, J (Janko) 2 0 2 CT League 2024 (D-Playoffs) Cape Town Open Chess Festival 2025 (A) Details
Overall 4 Pick, BF (Bjorn Bjorn) 2 1 1 2019 Western Province League (Premier) Cape Town Open Chess Festival 2025 (Team Blitz) Details
Overall 5 Mangoro, R (Richard) 2 1 1 WP Team Blitz 2018 (B) 2019 Western Province League (B) Details
Standard 1 Braaf, J (Jiraan) 2 1 1 2022 Cape Of Good Hope Open (Championship) Cape Town Open Chess Festival 2025 (A) Details
Standard 2 Weideman, J (Janko) 2 0 2 CT League 2024 (D-Playoffs) Cape Town Open Chess Festival 2025 (A) Details
Standard 3 Mncwabe, M (Minenhle Junior) 2 0 2 2019 Western Province League (B) Cape Town Open Chess Festival 2025 (A) Details