Player Page

Brenkman, K (Krystal)
Dob: 2008/02/12 (U18)
Gender: Female
Chess SA id: 208065200
FIDE id:
Region: Sedibeng (GSV)
Citizen: RSA
Title(s):
Last active: 2020/01/08 (1593 days ago)
Ratings
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 rating1170.0
Curent Weighted rating1170.0
Curent Weighted performance518.5
Current official/published rating (highest between Raw, WR and WP)1170.0
Current floor (min rating allowed)670.0
Current highest rating achieved1170.0
Current K-factor40
Games played this month0
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)±173.1
Current Raw change used (final)0.0
Projected new Raw rating1170.0
Projected new Weighed rating1170.0
Projected new Weighted performance518.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1170.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1170.0
Projected new floor670.0
Projected new K-facor40
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 rating1166.7
Curent Weighted rating1166.7
Curent Weighted performance514.3
Current official/published rating (highest between Raw, WR and WP)1166.7
Current floor (min rating allowed)666.7
Current highest rating achieved1166.7
Current K-factor40
Games played this month0
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)±173.9
Current Raw change used (final)0.0
Projected new Raw rating1166.7
Projected new Weighed rating1166.7
Projected new Weighted performance514.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1166.7
Projected effective change (new Official - current Official)-0.0
Projected new highest rating1166.7
Projected new floor666.7
Projected new K-facor40
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 rating670.4
Curent Weighted rating670.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)670.4
Current floor (min rating allowed)500.0
Current highest rating achieved670.4
Current K-factor40
Games played this month0
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)±352.6
Current Raw change used (final)0.0
Projected new Raw rating670.4
Projected new Weighed rating670.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)670.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating670.4
Projected new floor500.0
Projected new K-facor40
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 rating670.4
Curent Weighted rating670.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)670.4
Current floor (min rating allowed)500.0
Current highest rating achieved670.4
Current K-factor40
Games played this month0
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)±352.6
Current Raw change used (final)0.0
Projected new Raw rating670.4
Projected new Weighed rating670.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)670.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating670.4
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
16 2019 South African Junior Team Championships (U12 Girls) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 6 4.0 1101.6 1101.9 Analysis
15 GE vs GSV Inter Regional 2019 (U12C) 2019/10/26 2019/10/26 Ekurhuleni (GE) Standard 60 0.83 5 5 1.5 1071.1 1068.7 Analysis
14 Fonteine Ope 2019 (C) 2019/10/19 2019/10/19 Sedibeng (GSV) Standard 60 0.83 5 5 3.0 1071.1 1068.7 Analysis
13 TST-MSA Chess Open 2019 (D) 2019/07/20 2019/07/20 Sedibeng (GSV) Standard 61 0.83 5 5 3.0 1044.9 1032.3 Analysis
12 Vaal Chess Club Open 2019 (C) 2019/06/01 2019/06/01 Sedibeng (GSV) Standard 61 0.83 5 5 3.0 1026.6 1005.5 Analysis
11 Amigo Spur Eligwa Chess Open 2019 (C) 2019/05/18 2019/05/18 Sedibeng (GSV) Standard 61 0.83 5 5 1.0 1087.0 1075.1 Analysis
10 Word of Life 2019 (C) 2019/05/11 2019/05/11 Sedibeng (GSV) Standard 60 0.83 5 4 2.0 1087.0 1075.1 Analysis
9 South African Junior Team Championships 2018 (U12D) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 6 2.0 1084.0 1085.4 Analysis
8 Eagle`s Open 2018 (C) 2018/12/08 2018/12/08 Sedibeng (GSV) Standard 61 0.83 5 5 3.0 1084.0 1085.4 Analysis
7 2018 Interregion Sedibeng vs Ekurhuleni (P) 2018/11/03 2018/11/03 Sedibeng (GSV) Standard 60 0.83 5 5 5.0 954.8 961.6 Analysis
6 Eureka Chess Open 2018 (G) 2018/09/29 2018/09/29 Sedibeng (GSV) Standard 61 0.83 5 5 3.0 858.1 868.4 Analysis
5 Hoerskool Drie Riviere Open 2018 (D) 2018/06/09 2018/06/09 Sedibeng (GSV) Standard 61 0.83 5 5 2.0 813.3 842.4 Analysis
4 Amigo Spur Eligwa Chess Open 2018 (D) 2018/05/19 2018/05/19 Sedibeng (GSV) Standard 60 0.83 5 5 3.5 733.0 749.2 Analysis
3 Word of Life Open 2018 (D) 2018/05/12 2018/05/12 Sedibeng (GSV) Standard 60 0.83 5 5 2.5 733.0 749.2 Analysis
2 Carels Open 2018 (D) 2018/03/03 2018/03/03 Sedibeng (GSV) Standard 61 0.83 5 5 3.5 657.6 657.6 Analysis
1 South African Junior Team Championships 2017 (U10 Girls) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 6 2.0 670.4 670.4 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
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 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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 82 41 6 35 44.0 53.7 31.1 1017.6 1048.7
White 40 20 4 16 22.0 55.0 42.5 1006.6 1049.1
Black 42 21 2 19 22.0 52.4 20.2 1028.1 1048.3
Standard All 82 41 6 35 44.0 53.7 31.1 1017.6 1048.7
White 40 20 4 16 22.0 55.0 42.5 1006.6 1049.1
Black 42 21 2 19 22.0 52.4 20.2 1028.1 1048.3
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 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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 207091196 Gebuza, M (Mbali) 3 2.0 2 0 1 66.7 1067.7 141.7 1209.3 View list
2 109089303 Tolmay, L (Llewellyn) 3 2.0 2 0 1 66.7 954.0 141.7 1095.6 View list
3 108070894 Barnard, M (Martin) 3 1.0 1 0 2 33.3 808.6 -141.7 666.9 View list
4 110087161 Brenkman, C (Christopher) 2 2.0 2 0 0 100.0 843.9 425.0 1268.9 View list
5 2090104097 Mokoena, R (Rorisang) 2 2.0 2 0 0 100.0 972.5 425.0 1397.5 View list
6 1120100418 Weber, KP (Keagan) 2 2.0 2 0 0 100.0 733.0 425.0 1158.0 View list
7 208085412 Pillay, M (Mishka) 2 0.0 0 0 2 0.0 886.0 -425.0 461.0 View list
8 209092031 Goldschagg, M (Mia) 1 1.0 1 0 0 100.0 1101.6 425.0 1526.6 View list
9 1080113648 Els, JA (Jeffrey Allan) 1 1.0 1 0 0 100.0 657.6 425.0 1082.6 View list
10 108091411 Botha, K (Kriegler) 1 1.0 1 0 0 100.0 813.3 425.0 1238.3 View list
11 108088040 Black, C (Connor) 1 1.0 1 0 0 100.0 1071.1 425.0 1496.1 View list
12 206065188 De Beer, E (Elrize) 1 1.0 1 0 0 100.0 1084.0 425.0 1509.0 View list
13 208087581 Combrink, H (Helen) 1 1.0 1 0 0 100.0 1101.6 425.0 1526.6 View list
14 109076176 Coetzee, J (Jaco) 1 1.0 1 0 0 100.0 954.8 425.0 1379.8 View list
15 1110099290 Gough, R (Rowan) 1 1.0 1 0 0 100.0 1084.0 425.0 1509.0 View list
16 108086183 Janse Van Vuuren, J (Janus) 1 1.0 1 0 0 100.0 1084.0 425.0 1509.0 View list
17 104086509 Khumalo, N (Nkosinathi) 1 1.0 1 0 0 100.0 1026.6 425.0 1451.6 View list
18 204086503 Kololo, L (Lindiwe) 1 1.0 1 0 0 100.0 1026.6 425.0 1451.6 View list
19 2080107828 Lingerveldt, S (Sunelda) 1 1.0 1 0 0 100.0 1101.6 425.0 1526.6 View list
20 208092810 Modisane, R (Rearabilwe) 1 1.0 1 0 0 100.0 670.4 425.0 1095.4 View list