Player Page

Matiasi, J (Judy Anne)
Dob: 2002/06/04 (Adult)
Gender: Female
Chess SA id: 202094927
FIDE id:
Region: Xhariep (FXT)
Citizen: RSA
Title(s):
Last active: 2019/07/04 (1781 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 rating1158.3
Curent Weighted rating1158.3
Curent Weighted performance427.9
Current official/published rating (highest between Raw, WR and WP)1158.3
Current floor (min rating allowed)707.7
Current highest rating achieved1207.7
Current K-factor36
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)±176.0
Current Raw change used (final)0.0
Projected new Raw rating1158.3
Projected new Weighed rating1158.3
Projected new Weighted performance427.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1158.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1207.7
Projected new floor707.7
Projected new K-facor36
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 rating1159.3
Curent Weighted rating1159.3
Curent Weighted performance428.3
Current official/published rating (highest between Raw, WR and WP)1159.3
Current floor (min rating allowed)720.4
Current highest rating achieved1220.4
Current K-factor36
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)±175.7
Current Raw change used (final)0.0
Projected new Raw rating1159.3
Projected new Weighed rating1159.3
Projected new Weighted performance428.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1159.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1220.4
Projected new floor720.4
Projected new K-facor36
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
Current K-factor36
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
Current K-factor36
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 2019 SA Schools Winter Games (U18 Girls) 2019/07/01 2019/07/04 Ethekwini (KED) Standard 90 0.94 7 7 2.5 1207.7 1220.4 Analysis
5 Free State Schools Chess Championship 2019 (U18 Girls) 2019/05/25 2019/05/25 Lejweleputswa (FLW) Standard 60 0.83 5 5 4.0 1153.3 1160.0 Analysis
4 6th Piet van Zyl Tournament 2018 (C) 2018/11/30 2018/12/01 Mangaung (FMB) Standard 120 1.00 5 5 4.0 1100.1 1107.6 Analysis
3 Trompsburg Club Tournament 2018 (B) 2018/11/17 2018/11/17 Xhariep (FXT) Standard 60 0.83 5 5 3.0 1062.9 1062.8 Analysis
2 South African Open 2018 (C) 2018/07/11 2018/07/13 Mangaung (FMB) Standard 60 0.83 6 6 3.5 1059.6 1059.6 Analysis
1 South African Junior Team Championships 2017 (U20B) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 6 0.0 1200.0 1200.0 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 41 18 3 20 19.5 47.6 -20.7 1110.6 1089.8
White 21 8 1 12 8.5 40.5 -81.0 1129.7 1048.7
Black 20 10 2 8 11.0 55.0 42.5 1090.5 1133.0
Standard All 41 18 3 20 19.5 47.6 -20.7 1110.6 1089.8
White 21 8 1 12 8.5 40.5 -81.0 1129.7 1048.7
Black 20 10 2 8 11.0 55.0 42.5 1090.5 1133.0
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2030116511 Makhapela, C (Coceka) 2 2.0 2 0 0 100.0 1207.7 425.0 1632.7 View list
2 2010116513 Nkambule, N (Nomathamsanqa) 2 2.0 2 0 0 100.0 1207.7 425.0 1632.7 View list
3 203064288 Zikalala, M (Minenhle) 2 1.0 0 2 0 50.0 1207.7 0.0 1207.7 View list
4 202073288 Khubu, M (Motshepeng) 2 0.0 0 0 2 0.0 1207.7 -425.0 782.7 View list
5 203055649 Meyer, CC (Cleo) 2 0.0 0 0 2 0.0 1207.7 -425.0 782.7 View list
6 2010116510 Mavuso, N (Nondumiso) 2 0.0 0 0 2 0.0 1207.7 -425.0 782.7 View list
7 203055279 Reddy, D (Drianca) 2 0.0 0 0 2 0.0 1207.7 -425.0 782.7 View list
8 298051234 Mokoena, D (Dimkatso) 1 1.0 1 0 0 100.0 1153.3 425.0 1578.3 View list
9 1040107473 Matiasi, B (Britney) 1 1.0 1 0 0 100.0 1100.1 425.0 1525.1 View list
10 1070107468 Matayi, K (Kamohelo) 1 1.0 1 0 0 100.0 1100.1 425.0 1525.1 View list
11 2030114387 Mamatu, A (Ayanda) 1 1.0 1 0 0 100.0 1153.3 425.0 1578.3 View list
12 1070190000 Liebenberg, A (Abraham) 1 1.0 1 0 0 100.0 1059.6 425.0 1484.6 View list
13 105095837 Motaung, C (Cedric) 1 1.0 1 0 0 100.0 1062.9 425.0 1487.9 View list
14 2010114384 Madolo, K (Karabo) 1 1.0 1 0 0 100.0 1153.3 425.0 1578.3 View list
15 206072835 Botha, C (Carla) 1 1.0 1 0 0 100.0 1059.6 425.0 1484.6 View list
16 110086186 Boje, E (Ewald) 1 1.0 1 0 0 100.0 1059.6 425.0 1484.6 View list
17 1030107307 Ntsieng, T (Thato) 1 1.0 1 0 0 100.0 1062.9 425.0 1487.9 View list
18 2080107331 Ramahalane, R (Rethabile) 1 1.0 1 0 0 100.0 1100.1 425.0 1525.1 View list
19 203095839 Ramatsosa, R (Rethabile) 1 1.0 1 0 0 100.0 1100.1 425.0 1525.1 View list
20 203092561 Shoalai, L (Lerato) 1 1.0 1 0 0 100.0 1153.3 425.0 1578.3 View list