Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Elda Booysen

201002611
Tshwane (GTP)
Personal
Main rating
Rating 1564.3
K-factor 32
Floor 1064.3
Highest 1564.3 (2024-02-01)
Min/Max +/- allowed 99
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 642.6
Final +/- 0
New Rating
()
Rating 1564.3
K-factor 32
Floor 1064.3
Highest 1564.3 (2024-02-01)
Min/Max +/- allowed 98.7
Standard rating
Rating 1564.5
K-factor 32
Floor 1066
Highest 1566 (2019-08-01)
Min/Max +/- allowed 98.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 642.6
Final +/- 0
New Rating
()
Rating 1564.5
K-factor 32
Floor 1066
Highest 1566 (2019-08-01)
Min/Max +/- allowed 98.4
Rapid rating
Rating 1473.9
K-factor 32
Floor 973.9
Highest 1473.9 (2019-07-01)
Min/Max +/- allowed 112.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1473.9
K-factor 32
Floor 973.9
Highest 1473.9 (2019-07-01)
Min/Max +/- allowed 112.2
Blitz rating
Rating 1473.9
K-factor 32
Floor 973.9
Highest 1473.9 (2019-07-01)
Min/Max +/- allowed 112.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1473.9
K-factor 32
Floor 973.9
Highest 1473.9 (2019-07-01)
Min/Max +/- allowed 112.2
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 2022 Tshwane Chess Open Registration Tournament (A) Standard 2022-01-29 2022-01-29 Tshwane (GTP) 5 1556.6 5 2 1516.6 0 Details
2 2019 Gauteng School League Finals (U19 Open) Standard 2019-08-24 2019-08-24 Tshwane (GTP) 5 1560.8 5 3.5 1524.7 0 Details
3 2019 D4 Tshwane South Schools League Team Finals (U19) Standard 2019-07-27 2019-07-27 Tshwane (GTP) 5 1555 5 4.5 1564.4 0 Details
4 2019 D4 Individual Finals (U18 Girls) Standard 2019-03-09 2019-03-09 Tshwane (GTP) 5 1502.8 5 4.5 1656.1 0 Details
5 2019 South African Junior Closed Chess Championship (U18 Girls) Classical 2019-03-17 2019-03-22 Chess South Africa (CSA) 9 1502.8 9 6.5 1593.2 0 Details
6 Grey College Team Championship 2019 (A) Standard 2019-02-22 2019-02-23 Mangaung (FMB) 5 1522.7 5 3 1375.7 0 Details
7 2019 Tshwane Chess Registration Tournament (B) Standard 2019-01-26 2019-01-26 Tshwane (GTP) 5 1486.6 5 4 1615.3 0 Details
8 South African Junior Team Championships 2018 (U16-U20 Girls) Classical 2018-12-16 2018-12-20 4 Knights (4K) 7 1472.8 7 6 1519.2 0 Details
9 World Youth Chess Championships 2018 Classical 2018-10-20 2018-10-30 Greece (GRE) 11 1442.7 10 2.5 1558.4 0 Details
10 2018 Gauteng League Final (U15-U19 Girls) Standard 2018-08-25 2018-08-25 Tshwane (GTP) 5 1404.8 5 3.5 1460.6 0 Details
11 2018 D4 Tshwane South Schools League Finals (U19) Standard 2018-08-04 2018-08-04 Tshwane (GTP) 5 1404.8 5 4 1335.7 0 Details
12 2018 Alekhine Open (A) Standard 2018-08-09 2018-08-11 Tshwane (GTP) 6 1404.8 6 3 1603.3 0 Details
13 2018 Capablanca Swiss (A) Standard 2018-04-27 2018-04-29 Tshwane (GTP) 7 1429.7 7 2.5 1391.5 0 Details
14 2018 South African Junior Closed Chess Championships (U18 Girls) Classical 2018-04-01 2018-04-07 Chess South Africa (CSA) 11 1429.7 11 7 1394.2 0 Details
15 2018 Waterkloof Open (A) Standard 2018-03-03 2018-03-04 Tshwane (GTP) 5 1461.3 4 1 1235.8 0 Details
16 2018 Blou Bul Open (B) Standard 2018-02-17 2018-02-17 Tshwane (GTP) 5 1484.7 5 3 1338.5 0 Details
17 2018 Tshwane Registration Open Chess Tournament (B) Standard 2018-01-27 2018-01-27 Tshwane (GTP) 5 1473.9 5 3.5 1512.5 0 Details
18 South African Inter Regional Championships 2017 Classical 2018-01-09 2018-01-12 4 Knights (4K) 7 1473.9 5 2 1436.5 0 Details
19 South African Junior Team Championships 2017 (U16-U20 Girls) Classical 2018-01-04 2018-01-08 4 Knights (4K) 7 1473.9 7 5 1498.8 0 Details
20 2017 Tshwane Chess Scheveningen (Section 24) Standard 2017-12-02 2017-12-02 Tshwane (GTP) 5 1396 5 4 1206 0 Details
21 2017 Gauteng Schools Team Finals (U19 Girls) Standard 2017-09-09 2017-09-09 Tshwane (GTP) 5 1389 5 5 1121 0 Details
22 2017 Waterkloof Chess Club Champs Standard 2017-08-03 2017-08-31 Tshwane (GTP) 5 1411 8 6 1058 0 Details
23 2017 D4 Primary League Final (U19) Standard 2017-08-12 2017-08-12 Tshwane (GTP) 5 1411 2 2 0 0 Details
24 2017 Alekhine (A) Standard 2017-08-04 2017-08-05 Tshwane (GTP) 5 1411 5 1.5 1416 0 Details
25 Commonwealth Chess Championships 2017 Blitz 2017-07-03 2017-07-08 India (IND) 7 1411 7 3.5 1453 0 Details
26 2017 D4 Individuals (U18 Girls) Standard 2017-05-13 2017-05-13 Tshwane (GTP) 5 1424 5 5 1338 0 Details
27 2017 Pss Capablanca (Swiss A) Standard 2017-04-27 2017-04-29 Tshwane (GTP) 7 1424 7 3.5 1336 0 Details
28 Sa Junior Closed Chess Championship 2017 (U16 Girls) Classical 2017-04-05 2017-04-11 Ekurhuleni (GE) 11 1433 11 7.5 1371 0 Details
29 2017 Waterkloof Open (A) Standard 2017-03-04 2017-03-05 Tshwane (GTP) 5 1392 4 2 1697 0 Details
30 2017 Tshwane Registration Tournament (C) Standard 2017-01-21 2017-01-21 Tshwane (GTP) 5 1351 5 4.5 1621 0 Details
31 South African Junior Team Championships 2016 (U16-U18 Girls) Classical 2016-12-16 2016-12-19 Tshwane (GTP) 7 1399 7 6 1402 0 Details
32 2016 Gauteng Inter Region (Sed 18B Vs Tshwane Ladie) Standard 2016-12-03 2016-12-03 Tshwane (GTP) 5 1399 5 3 1191 0 Details
33 Waterkloof Chess Club 3Rd Qtr 2016 Standard 2016-08-18 2016-09-22 Tshwane (GTP) 5 1388 5 4 1473 0 Details
34 2016 Gauteng Top Schools Team Championship (U19 Girls) Standard 2016-09-10 2016-09-10 Tshwane (GTP) 5 1419 5 4.5 1425 0 Details
35 2016 Tshwane Chess Etienne Lewis Trials (U16 Girls) Classical 2016-09-01 2016-09-04 Tshwane (GTP) 7 1419 7 4.5 1314 0 Details
36 2016 Alekhine (A) Standard 2016-08-12 2016-08-14 Tshwane (GTP) 5 1431 5 2 1375 0 Details
37 Gauteng Schools D4 Play-Offs 2016 (U19) Standard 2016-07-29 2016-07-30 Tshwane (GTP) 5 1436 4 4 1356 0 Details
38 Sa Provincial Team School Chess Championships 2016 (U15 Girls) Standard 2016-07-10 2016-07-14 Kwazulu Natal (KZN) 9 1436 9 7 1373 0 Details
39 Waterkloof Chessclub 2Nd Qtr 2016 Standard 2016-04-14 2016-05-26 Tshwane (GTP) 5 1403 5 5 1531 0 Details
40 2016 Gauteng Secondary School Individual Provincial (U15G) Standard 2016-05-13 2016-05-13 Tshwane (GTP) 5 1403 5 5 1348 0 Details
41 2016 Capablanca (Rr E) Classical 2016-04-27 2016-05-02 Tshwane (GTP) 9 1434 9 2.5 1348 0 Details
42 Chris Greyling Open 2016 (A) Standard 2016-04-23 2016-04-23 Tshwane (GTP) 5 1462 5 1.5 1493 0 Details
43 Grey Kollege Chess Tournament 2016 (A Section) Standard 2016-02-19 2016-02-19 Free State (FS) 5 1462 5 3.5 1406 0 Details
44 2016 Gauteng D4 Individuals (U15 Girls) Standard 2016-04-16 2016-04-16 Tshwane (GTP) 5 1462 5 3.5 1278 0 Details
45 Bloubul Open 2016 (A) Standard 2016-02-06 2016-02-06 Tshwane (GTP) 5 1488 5 2 1342 0 Details
46 South African Schools Sport Championship 2015 (U15 Open) Standard 2015-12-11 2015-12-11 Tshwane (GTP) 9 1461 8 7.5 1476 0 Details
47 World Youth 2015 (Greece) Blitz 2015-11-01 2015-11-01 Greece (GRE) 0 1444 11 4 1536 0 Details
48 Tshwane Chess - Etienne Lewis (U16) Classical 2015-09-23 2015-09-26 Tshwane (GTP) 7 1357 7 5 1410 0 Details
49 2015 Gauteng Provincial High Schoold Chess Champ (U15 Girls Merit) Standard 2015-08-29 2015-08-29 Tshwane (GTP) 5 1357 5 5 1539 0 Details
50 Menlo Open 2015 (A) Standard 2015-07-25 2015-07-25 Tshwane (GTP) 5 1359 5 3 1345 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 116
Wins 61
Draws 20
Losses 35
White 60
Black 56
White wins 32
Black wins 29
Score 71
Percent 61.2
Dp 95.3
AOR 1390.7
Performance 1486
Rankings (Main)
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 (Standard)
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 (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 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (History)
Games 116
Score 71
Percent 61.2
Aor 1390.7
Dp 95.3
Prat 1486
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Fihla, LL (Lonwabo Luvuyo) 3 1 2 2018 Alekhine Open (A) 2019 Gauteng School League Finals (U19 Open) Details
Overall 2 Van Heerden, L (Lara) 3 1 2 2018 South African Junior Closed Chess Championships (U18 Girls) 2019 South African Junior Closed Chess Championship (U18 Girls) Details
Overall 3 Villoen, S (Sharise) 3 2 1 2018 South African Junior Closed Chess Championships (U18 Girls) 2019 South African Junior Closed Chess Championship (U18 Girls) Details
Overall 4 Bester, C (Carla) 2 1 1 2018 Gauteng League Final (U15-U19 Girls) 2019 D4 Individual Finals (U18 Girls) Details
Overall 5 Dinham, M (Megan) 2 1 1 2018 South African Junior Closed Chess Championships (U18 Girls) 2019 South African Junior Closed Chess Championship (U18 Girls) Details
Standard 1 Fihla, LL (Lonwabo Luvuyo) 3 1 2 2018 Alekhine Open (A) 2019 Gauteng School League Finals (U19 Open) Details
Standard 2 Van Heerden, L (Lara) 3 1 2 2018 South African Junior Closed Chess Championships (U18 Girls) 2019 South African Junior Closed Chess Championship (U18 Girls) Details
Standard 3 Villoen, S (Sharise) 3 2 1 2018 South African Junior Closed Chess Championships (U18 Girls) 2019 South African Junior Closed Chess Championship (U18 Girls) Details
Standard 4 Van Rooy, S (Stephanie) 2 1 1 South African Junior Team Championships 2018 (U16-U20 Girls) 2019 D4 Individual Finals (U18 Girls) Details
Standard 5 Van Den Berg, A (Ane) 2 2 0 2018 South African Junior Closed Chess Championships (U18 Girls) 2019 South African Junior Closed Chess Championship (U18 Girls) Details