Player Page

Jacobs, R (Rene)
Dob: 2006/03/14 (U20)
Gender: Female
Chess SA id: 206056042
FIDE id:
Region: Lejweleputswa (FLW)
Citizen: RSA
Title(s):
Last active: 2020/01/08 (1592 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 rating1065.0
Curent Weighted rating1065.0
Curent Weighted performance410.3
Current official/published rating (highest between Raw, WR and WP)1065.0
Current floor (min rating allowed)565.0
Current highest rating achieved1065.0
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)±201.0
Current Raw change used (final)0.0
Projected new Raw rating1065.0
Projected new Weighed rating1065.0
Projected new Weighted performance410.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1065.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1065.0
Projected new floor565.0
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 rating1061.5
Curent Weighted rating1061.5
Curent Weighted performance407.2
Current official/published rating (highest between Raw, WR and WP)1061.5
Current floor (min rating allowed)561.5
Current highest rating achieved1061.5
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)±202.0
Current Raw change used (final)0.0
Projected new Raw rating1061.5
Projected new Weighed rating1061.5
Projected new Weighted performance407.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1061.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1061.5
Projected new floor561.5
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 rating854.2
Curent Weighted rating854.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)854.2
Current floor (min rating allowed)500.0
Current highest rating achieved854.2
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)±271.4
Current Raw change used (final)0.0
Projected new Raw rating854.2
Projected new Weighed rating854.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)854.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating854.2
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 rating854.2
Curent Weighted rating854.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)854.2
Current floor (min rating allowed)500.0
Current highest rating achieved854.2
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)±271.4
Current Raw change used (final)0.0
Projected new Raw rating854.2
Projected new Weighed rating854.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)854.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating854.2
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
12 2019 South African Junior Team Championships (U14B Girls) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 6 4.0 954.6 955.1 Analysis
11 Lejweleputswa 2nd Qualifying Swiss Open Tournament 2019 (C) 2019/01/26 2019/01/26 Lejweleputswa (FLW) Standard 62 0.84 5 5 2.0 966.7 971.5 Analysis
10 South African Junior Team Championships 2018 (U14A Girls) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 2.0 978.2 987.1 Analysis
9 Lejweleputswa 1st Qualifier 2019 (U14) 2018/10/27 2018/10/27 Lejweleputswa (FLW) Standard 62 0.84 5 4 2.0 956.4 964.7 Analysis
8 South African Open 2018 (C) 2018/07/11 2018/07/13 Mangaung (FMB) Standard 60 0.83 6 5 2.0 949.4 956.3 Analysis
7 Lejweleputswa 7th Qualifying Swiss Open Tournament 2018 (U14) 2018/06/23 2018/06/23 Lejweleputswa (FLW) Standard 62 0.84 5 5 3.5 934.7 943.0 Analysis
6 Lejweleputswa 6th Qualifying Swiss Open Tournament 2018 (C) 2018/05/26 2018/05/26 Lejweleputswa (FLW) Standard 62 0.84 5 3 2.0 917.9 922.3 Analysis
5 Lejweleputswa 5th Qualifying Swiss Open Tournament 2018 (U14) 2018/04/21 2018/04/21 Lejweleputswa (FLW) Standard 62 0.84 5 5 3.5 892.2 908.6 Analysis
4 Lejweleputswa 4th Qualifying Swiss Open Tournament 2018 (D) 2018/03/10 2018/03/10 Lejweleputswa (FLW) Standard 62 0.84 5 4 4.0 819.3 823.0 Analysis
3 Lejweleputswa 2nd Qualifying Swiss Open Tournament 2018 (B) 2018/01/27 2018/01/27 Lejweleputswa (FLW) Standard 62 0.84 5 5 2.0 854.2 854.2 Analysis
2 South African Junior Wildcard Championships 2017 (U12 Girls) 2018/01/09 2018/01/12 4 Knights (4K) Standard 120 1.00 7 6 1.5 854.2 854.2 Analysis
1 South African Junior Team Championships 2017 (U12 Girls) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 7 5.0 854.2 854.2 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 62 32 3 27 33.5 54.0 34.3 935.8 970.1
White 32 15 3 14 16.5 51.6 13.3 977.3 990.6
Black 30 17 0 13 17.0 56.7 56.7 891.6 948.3
Standard All 62 32 3 27 33.5 54.0 34.3 935.8 970.1
White 32 15 3 14 16.5 51.6 13.3 977.3 990.6
Black 30 17 0 13 17.0 56.7 56.7 891.6 948.3
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 105003851 Buitendag, M (Marno) 2 2.0 2 0 0 100.0 950.7 425.0 1375.7 View list
2 1060107042 Van Der Schyff, L (Luan) 2 2.0 2 0 0 100.0 961.5 425.0 1386.5 View list
3 207066128 Labuscagne, A (Anra) 2 1.5 1 1 0 75.0 904.4 212.5 1116.9 View list
4 106083556 Mofolo, L (Lesedi) 2 1.5 1 1 0 75.0 913.5 212.5 1126.0 View list
5 206059524 Botha, R (Riti) 2 1.0 1 0 1 50.0 904.4 0.0 904.4 View list
6 1060095986 Mziki, L (Litha) 2 1.0 1 0 1 50.0 893.0 0.0 893.0 View list
7 105066066 Tsolo, K (Kgomotso) 2 0.5 0 1 1 25.0 913.5 -212.5 701.0 View list
8 207085410 Le Roux, C (Claire) 1 1.0 1 0 0 100.0 854.2 425.0 1279.2 View list
9 106089851 Botha, S (Shaun) 1 1.0 1 0 0 100.0 956.4 425.0 1381.4 View list
10 106076081 Bhagwandeen, D (Daksh) 1 1.0 1 0 0 100.0 819.3 425.0 1244.3 View list
11 207064249 Boje, C (Carissa) 1 1.0 1 0 0 100.0 854.2 425.0 1279.2 View list
12 206065188 De Beer, E (Elrize) 1 1.0 1 0 0 100.0 954.6 425.0 1379.6 View list
13 106053932 De Abreu, C (Cristiano) 1 1.0 1 0 0 100.0 892.2 425.0 1317.2 View list
14 207072977 Du Preez-Gratz, C (Claire) 1 1.0 1 0 0 100.0 854.2 425.0 1279.2 View list
15 207061368 Goosen, M (Mignon) 1 1.0 1 0 0 100.0 854.2 425.0 1279.2 View list
16 206081222 Liebenberg, AP (Amber Paige) 1 1.0 1 0 0 100.0 854.2 425.0 1279.2 View list
17 109086205 Lottering, JG (Gerhard) 1 1.0 1 0 0 100.0 949.4 425.0 1374.4 View list
18 106076077 Makhele, H (Hloni) 1 1.0 1 0 0 100.0 892.2 425.0 1317.2 View list
19 101079356 Moeti, P (Phenyo) 1 1.0 1 0 0 100.0 949.4 425.0 1374.4 View list
20 205064061 Mogaecho, GK (Gomolemo) 1 1.0 1 0 0 100.0 819.3 425.0 1244.3 View list