Player Page

Gray, J (Jacinta)
Dob: 2003/07/10 (Adult)
Gender: Female
Chess SA id: 203088922
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2020/02/09 (1561 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 rating1275.4
Curent Weighted rating1275.4
Curent Weighted performance592.4
Current official/published rating (highest between Raw, WR and WP)1275.4
Current floor (min rating allowed)859.5
Current highest rating achieved1359.5
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)±148.9
Current Raw change used (final)0.0
Projected new Raw rating1275.4
Projected new Weighed rating1275.4
Projected new Weighted performance592.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1275.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1359.5
Projected new floor859.5
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 rating1274.3
Curent Weighted rating1274.3
Curent Weighted performance590.1
Current official/published rating (highest between Raw, WR and WP)1274.3
Current floor (min rating allowed)858.6
Current highest rating achieved1358.6
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)±149.2
Current Raw change used (final)0.0
Projected new Raw rating1274.3
Projected new Weighed rating1274.3
Projected new Weighted performance590.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1274.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1358.6
Projected new floor858.6
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 rating1197.2
Curent Weighted rating1197.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1197.2
Current floor (min rating allowed)697.2
Current highest rating achieved1197.2
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)±166.5
Current Raw change used (final)0.0
Projected new Raw rating1197.2
Projected new Weighed rating1197.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1197.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1197.2
Projected new floor697.2
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 rating1129.6
Curent Weighted rating1129.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1129.6
Current floor (min rating allowed)697.2
Current highest rating achieved1129.6
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)±183.3
Current Raw change used (final)0.0
Projected new Raw rating1129.6
Projected new Weighed rating1129.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1129.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1129.6
Projected new floor697.2
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
18 Primrose Ladies Invitational 2020 (A) 2020/02/09 2020/02/09 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1244.3 1236.5 Analysis
17 Springs Chess Club Open 2020 (B) 2020/01/25 2020/01/25 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1307.8 1294.5 Analysis
16 2019 Wild Card Chess Championship (U18 Girls) 2020/01/09 2020/01/12 4 Knights (4K) Standard 120 1.00 7 5 2.5 1307.8 1294.5 Analysis
15 2019 South African Junior Team Championships (U18C) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 6 2.5 1307.8 1294.5 Analysis
14 2019 Boksburg Chess Club Round Robin (G) 2019/09/28 2019/09/28 Ekurhuleni (GE) Standard 60 0.83 5 5 1.0 1359.5 1358.6 Analysis
13 Springs Open 2019 (B) 2019/08/31 2019/08/31 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1210.7 1221.3 Analysis
12 2019 Gauteng School League Finals (U19 Girls) 2019/08/24 2019/08/24 Tshwane (GTP) Standard 60 0.83 5 5 5.0 1210.7 1221.3 Analysis
11 Ekurhuleni Trials (3) 2019 (U18+U20) 2019/06/08 2019/06/08 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1216.7 1233.9 Analysis
10 2019 Gauteng Secondary Schools Individual Chess Championships (U18 Girls) 2019/05/25 2019/05/25 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1189.9 1197.5 Analysis
9 Gauteng D9 Finals 2019 (U18 Girls) 2019/05/18 2019/05/18 Johannesburg Metro (GJM) Rapid 45 0.74 5 5 3.0 1189.9 1200.0 Analysis
8 Ekurhuleni Trials 1 2019 (U18+U20) 2019/03/09 2019/03/09 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 1201.0 1217.7 Analysis
7 Ekurhuleni Grand Prix Open 2018 (B) 2018/09/14 2018/09/15 Ekurhuleni (GE) Standard 60 0.83 6 6 3.0 1191.4 1209.6 Analysis
6 2018 Gauteng League Final (U15-U19 Girls) 2018/08/25 2018/08/25 Tshwane (GTP) Standard 60 0.83 5 5 5.0 1117.8 1104.0 Analysis
5 2nd JCC Club tournament 2018 2018/08/21 2018/10/30 Johannesburg Metro (GJM) Standard 60 0.83 5 3 2.0 1199.7 1218.8 Analysis
4 JCC Club Blitz 2018 2018/08/01 2018/08/14 Johannesburg Metro (GJM) Blitz 5 0.18 7 7 2.0 1117.8 1200.0 Analysis
3 1st CPH Invitational Round Robin 2018 2018/07/28 2018/07/28 Ekurhuleni (GE) Standard 90 0.94 5 5 2.0 1142.2 1128.8 Analysis
2 2018 Gauteng Secondary Schools Individual Chess Championships (U18 Girls) 2018/05/26 2018/05/26 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1200.0 1200.0 Analysis
1 JCC Club Swiss 2018 2018/04/24 2018/05/22 Johannesburg Metro (GJM) Standard 60 0.83 5 4 1.0 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 91 46 7 38 49.5 54.4 37.4 1175.9 1213.2
White 46 23 5 18 25.5 55.4 46.2 1188.0 1234.2
Black 45 23 2 20 24.0 53.3 28.3 1163.5 1191.8
Standard All 79 41 7 31 44.5 56.3 53.8 1187.1 1240.9
White 39 21 5 13 23.5 60.3 87.2 1186.1 1273.2
Black 40 20 2 18 21.0 52.5 21.3 1188.1 1209.3
Rapid All 5 3 0 2 3.0 60.0 85.0 1074.3 1159.3
White 3 2 0 1 2.0 66.7 141.7 1176.3 1317.9
Black 2 1 0 1 1.0 50.0 0.0 921.4 921.4
Blitz All 7 2 0 5 2.0 28.6 -182.1 1122.1 939.9
White 4 0 0 4 0.0 0.0 -425.0 1215.5 790.5
Black 3 2 0 1 2.0 66.7 141.7 997.5 1139.2
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2040103425 Meintjes, J (Jami) 4 2.0 2 0 2 50.0 1177.2 0.0 1177.2 View list
2 203090726 Kabemba, A (Abigael) 3 3.0 3 0 0 100.0 1172.8 425.0 1597.8 View list
3 203088901 Kubheka, Z (Zanothando) 2 2.0 2 0 0 100.0 1208.8 425.0 1633.8 View list
4 207092830 Netshimbupfe, W (Wanga) 2 2.0 2 0 0 100.0 1227.5 425.0 1652.5 View list
5 202058614 Statthaler, JA (Jade) 2 2.0 2 0 0 100.0 1158.8 425.0 1583.8 View list
6 2030107791 Ndlovu, S (Shiluva) 2 1.5 1 1 0 75.0 1262.3 212.5 1474.8 View list
7 192076708 Wany, J (Jobert) 2 0.0 0 0 2 0.0 1158.8 -425.0 733.8 View list
8 104051004 Chala, N (Nolawi) 1 1.0 1 0 0 100.0 1191.4 425.0 1616.4 View list
9 2030101415 Cannon, K (Kaylyn Sidney) 1 1.0 1 0 0 100.0 1307.8 425.0 1732.8 View list
10 206088651 Bothma, L (Liandri) 1 1.0 1 0 0 100.0 1307.8 425.0 1732.8 View list
11 203091154 Cotumaccio, C (Chiara) 1 1.0 1 0 0 100.0 1189.9 425.0 1614.9 View list
12 1050109173 Da Silva, K (Kyle) 1 1.0 1 0 0 100.0 1307.8 425.0 1732.8 View list
13 203009083 Essop, G (Gadija) 1 1.0 1 0 0 100.0 1189.9 425.0 1614.9 View list
14 201081372 Guliwe, L (Lwandile) 1 1.0 1 0 0 100.0 1244.3 425.0 1669.3 View list
15 207061368 Goosen, M (Mignon) 1 1.0 1 0 0 100.0 1359.5 425.0 1784.5 View list
16 105088924 Janse Van Ransburg, J (Joshua) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
17 201088493 Kabemba, K (Katia) 1 1.0 1 0 0 100.0 1117.8 425.0 1542.8 View list
18 102018428 Lotz, C (Charl) 1 1.0 1 0 0 100.0 1210.7 425.0 1635.7 View list
19 203094049 Lunga, S (Sandisiwe) 1 1.0 1 0 0 100.0 1189.9 425.0 1614.9 View list
20 203090733 Makhubela, NN (Ndzalama Nyiko) 1 1.0 1 0 0 100.0 1189.9 425.0 1614.9 View list