PLAYER PAGE

Karel De Koster

198006630
Sedibeng (GSV)
Personal
Main rating
Rating 1301
K-factor 36
Floor 801
Highest 1301 (2019-04-01)
Min/Max +/- allowed 144
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1301
K-factor 36
Floor 801
Highest 1301 (2019-04-01)
Min/Max +/- allowed 143.6
Standard rating
Rating 1301
K-factor 36
Floor 801
Highest 1301 (2019-04-01)
Min/Max +/- allowed 143.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1301
K-factor 36
Floor 801
Highest 1301 (2019-04-01)
Min/Max +/- allowed 143.6
Rapid rating
Rating 1301
K-factor 36
Floor 801
Highest 1301 (2019-04-01)
Min/Max +/- allowed 143.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1301
K-factor 36
Floor 801
Highest 1301 (2019-04-01)
Min/Max +/- allowed 143.6
Blitz rating
Rating 1301
K-factor 36
Floor 801
Highest 1301 (2019-04-01)
Min/Max +/- allowed 143.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1301
K-factor 36
Floor 801
Highest 1301 (2019-04-01)
Min/Max +/- allowed 143.6
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 South African Open Chess Championship 2014 Blitz Blitz 2014-07-16 2014-07-16 Free State (FS) 7 1281 7 3 1219 0 Details
2 Commonwealth South African Open Chess Championsh Blitz 2013-07-08 2013-07-08 Nelson Mandela Bay (ENM) 7 1297 3 0 1381 0 Details
3 Sedibeng Hoerskole Liga 2013 Standard 2013-05-04 2013-05-05 Sedibeng (GSV) 5 1211 4 2.5 1144 0 Details
4 Emerald Sedibeng Ope 2013 Afd A Standard 2013-04-19 2013-04-20 Sedibeng (GSV) 7 1201 7 2 1258 0 Details
5 Nwu Vaal Ope Afdeling A (Afdeling A) Standard 2013-03-21 2013-03-21 Sedibeng (GSV) 5 1196 3 1 1224 0 Details
6 Heidelberg Ope (A) Standard 2013-02-02 2013-02-02 Sedibeng (GSV) 5 1209 5 1 1178 0 Details
7 Wild Card Championship 2012 (U16 Boys) Standard 2012-12-20 2012-12-21 Western Province (WP) 7 1267 14 6 1127 0 Details
8 South African Junior Team Championships 2012 (U16 Championship) Standard 2012-12-16 2012-12-19 Western Province (WP) 7 1267 6 0 1183 0 Details
9 Fonteine Ope Afd A Standard 2012-10-20 2012-10-20 Sedibeng (GSV) 5 1282 5 2 1227 0 Details
10 Lente Toernooi Afd A 1251 Standard 2012-09-08 2012-09-08 Sedibeng (GSV) 5 1294 5 1.5 1250 0 Details
11 Amigo Spur Eligwa Ope Afd A 2012 (Afd A) Standard 2012-07-28 2012-07-28 Sedibeng (GSV) 5 1307 5 1.5 1173 0 Details
12 Laerskool Swartkop Open Section B Standard 2012-06-23 2012-06-23 Mid-Gauteng (GM) 5 1327 5 2.5 1112 0 Details
13 Sedibeng Champs 2012 C Standard 2012-05-12 2012-05-12 Sedibeng (GSV) 5 1313 5 4.5 1415 0 Details
14 Ag Visser Ope Afd A En B Standard 2012-03-24 2012-03-24 Sedibeng (GSV) 5 1312 5 3 1360 0 Details
15 Nwu Vaal Ope Afd A Rating 1350 Standard 2012-03-21 2012-03-21 Sedibeng (GSV) 5 1314 5 2 1267 0 Details
16 Sedibeng Ope Afd A 2012 Standard 2012-03-12 2012-03-12 Sedibeng (GSV) 6 1324 6 1.5 1347 0 Details
17 Heidelberg Open Section B Standard 2012-02-16 2012-02-16 Sedibeng (GSV) 5 1297 5 5 1505 0 Details
18 South African Junior Individual Championships 2011 (U14 Boys) Classical 2011-12-17 2011-12-21 Eastern Province (EP) 9 1289 7 4.5 1342 0 Details
19 South African Junior Team Championships 2011 (U14 A-Section) Classical 2011-12-12 2011-12-15 Eastern Province (EP) 7 1296 7 2 1266 0 Details
20 Fonteine Ope A Standard 2011-11-02 2011-11-02 Sedibeng (GSV) 5 1280 5 3 1323 0 Details
21 North West Rand Open - B Section Standard 2011-09-02 2011-09-03 Gauteng West (GW) 6 1325 6 2 1076 0 Details
22 Vrouedag Skaaktoernooi A Standard 2011-08-18 2011-08-18 Sedibeng (GSV) 7 1328 7 3.5 1319 0 Details
23 Driehoek Skaaktoernooi D 0 14 Standard 2011-08-18 2011-08-18 Sedibeng (GSV) 5 1311 5 4 1392 0 Details
24 Amigo Spur Eligwa Afd B 2011 Standard 2011-08-05 2011-08-05 Sedibeng (GSV) 5 1310 5 4 1293 0 Details
25 Sed On The Vaal A Standard 2011-04-19 2011-04-19 Sedibeng (GSV) 5 1301 5 3.5 1356 0 Details
26 Sedibeng Ope Afd A Rating 2000-1225 Standard 2011-03-15 2011-03-15 Sedibeng (GSV) 7 1256 7 2.5 1347 0 Details
27 Genl Smuts Ope Afd A 2011 Standard 2011-03-25 2011-03-25 Sedibeng (GSV) 5 1301 5 1 1017 0 Details
28 South African Junior Chess Championships 2010 (U14 Boys) Classical 2010-12-16 2010-12-21 Mid-Gauteng (GM) 9 1284 9 4.5 1316 0 Details
29 South African Junior Chess Championships 2010 (Team - U14 B-Section) Classical 2010-12-12 2010-12-15 Mid-Gauteng (GM) 7 1303 7 3 1282 0 Details
30 Fonteine Ope A Standard 2010-10-31 2010-10-31 Sedibeng (GSV) 5 1301 5 2 1312 0 Details
31 Uj Dept. Of Acc. Chess Championship - B Section Standard 2010-08-31 2010-08-31 Mid-Gauteng (GM) 7 1301 7 3 1155 0 Details
32 Usn Jakaranda Open Section C Standard 2010-08-14 2010-08-14 Mid-Gauteng (GM) 5 1346 5 1.5 1008 0 Details
33 Amigo Spur Eligwa Ope B Standard 2010-07-31 2010-07-31 Sedibeng (GSV) 5 1347 5 3.5 1236 0 Details
34 President Ope 14 Standard 2010-06-06 2010-06-07 Dr Kenneth Kaunda (NWP) 6 1330 6 5 1409 0 Details
35 Sedibeng Kampioenskappe O 14 Standard 2010-05-31 2010-05-31 Sedibeng (GSV) 5 1313 5 4 1323 0 Details
36 Vaalweekblad Transvalia Ope B Standard 2010-05-01 2010-05-01 Sedibeng (GSV) 5 1301 5 4 1392 0 Details
37 Unie Ope U14 Standard 2010-04-16 2010-04-17 Dr Kenneth Kaunda (NWP) 6 1301 6 3 1138 0 Details
38 Genl Smuts Open A Standard 2010-03-29 2010-03-29 Sedibeng (GSV) 5 1298 5 2.5 1111 0 Details
39 Sedibeng Ope A Standard 2010-03-15 2010-03-15 Sedibeng (GSV) 7 1275 7 5 1359 0 Details
40 Heidelberg Open (B-Section) Standard 2010-02-06 2010-02-06 Mid-Gauteng (GM) 5 1341 5 1.5 863 0 Details
41 South African Junior Chess Championships 2009 (U 12 Boys) Standard 2009-12-06 2009-12-10 Western Province (WP) 9 1216 7 4.5 1397 0 Details
42 South African Junior Team Championships 2009 (U 12 Championship) Standard 2009-12-01 2009-12-05 Western Province (WP) 7 1204 5 2.5 1275 0 Details
43 Fonteine Ope A Standard 2009-11-04 2009-11-04 Gauteng North (GN) 5 1237 5 1 1067 0 Details
44 Surine Louw Ope C Standard 2009-09-14 2009-09-14 Sedibeng (GSV) 5 1298 5 2 929 0 Details
45 Sedibeng Kampioenskappec Standard 2009-05-18 2009-05-18 Sedibeng (GSV) 7 1254 7 4.5 1299 0 Details
46 Vaalrand Security Transvalia Ope Afd C Standard 2009-05-07 2009-05-07 Gauteng West (GW) 5 1201 5 4.5 1552 0 Details
47 Genl Smuts Opend Standard 2009-03-26 2009-03-26 Sedibeng (GSV) 5 1170 5 4 1365 0 Details
48 Sedibeng Open D 2009 Standard 2009-03-11 2009-03-11 Sedibeng (GSV) 7 1147 7 5 1259 0 Details
49 Lm Open Standard 2009-02-12 2009-02-12 Platina (PLA) 5 1143 5 3 1181 0 Details
50 South African Junior Championships 2008 (U12 Boys) Standard 2008-12-18 2008-12-18 Western Province (WP) 9 1232 7 3 1039 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 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
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 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Top 5 opponents most often played
Player not found.
Type # Opponent Games White Black First tournament Last tournament Details