Player Page

Sebolai, R (Refentse)
Dob: 2010/03/10 (U16)
Gender: Female
Chess SA id: 2100150907
FIDE id:
Region: Frances Baard (NCF)
Citizen: RSA
Title(s):
Last active: 2024/04/13 (34 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 rating1351.9
Curent Weighted rating1337.6
Curent Weighted performance1214.2
Current official/published rating (highest between Raw, WR and WP)1351.9
Current floor (min rating allowed)881.8
Current highest rating achieved1381.8
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)±133.5
Current Raw change used (final)0.0
Projected new Raw rating1351.9
Projected new Weighed rating1342.1
Projected new Weighted performance1214.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1351.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1381.8
Projected new floor881.8
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 rating1346.3
Curent Weighted rating1338.0
Curent Weighted performance1214.7
Current official/published rating (highest between Raw, WR and WP)1346.3
Current floor (min rating allowed)881.6
Current highest rating achieved1381.6
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)±134.6
Current Raw change used (final)0.0
Projected new Raw rating1346.3
Projected new Weighed rating1341.9
Projected new Weighted performance1214.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1346.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1381.6
Projected new floor881.6
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 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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 2024 FB Schools Open 4.0 (U15) 2024/04/13 2024/04/13 Frances Baard (NCF) Standard 62 0.84 5 4 1.5 1381.8 1381.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 2024 FB Schools Open 4.0 (U15) 2024/04/13 2024/04/13 Frances Baard (NCF) Standard 62 0.84 5 4 1.5 1381.8 1381.6 Analysis
5 2023 Northern Cape Schools Provincial Trials (U15 Girls) 2023/06/24 2023/06/24 Frances Baard (NCF) Standard 62 0.84 5 5 3.0 1254.6 1262.7 Analysis
4 Galeshewe Youth Day Chess Festival 2023 (Juniors) 2023/06/16 2023/06/16 Frances Baard (NCF) Standard 65 0.85 5 5 4.0 1254.6 1262.7 Analysis
3 Frances Baard Schools Trials 2023 (U15 Girls) 2023/05/27 2023/05/27 Frances Baard (NCF) Standard 62 0.84 5 5 3.0 1237.7 1244.0 Analysis
2 Galeshewe Open Tournament 2023 (B) 2023/04/29 2023/04/29 Frances Baard (NCF) Standard 60 0.83 5 5 3.0 1230.2 1236.4 Analysis
1 Frances Baard Schools Individuals 2023 (U13) 2023/02/18 2023/02/18 Frances Baard (NCF) Standard 62 0.84 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 4 1 1 2 1.5 37.5 -106.3 1276.3 1170.0
White 2 0 1 1 0.5 25.0 -212.5 1264.2 1051.7
Black 2 1 0 1 1.0 50.0 0.0 1288.3 1288.3
Standard All 4 1 1 2 1.5 37.5 -106.3 1276.3 1170.0
White 2 0 1 1 0.5 25.0 -212.5 1264.2 1051.7
Black 2 1 0 1 1.0 50.0 0.0 1288.3 1288.3
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 29 17 1 11 17.5 60.3 87.9 1256.9 1344.8
White 14 9 1 4 9.5 67.9 151.8 1231.1 1382.9
Black 15 8 0 7 8.0 53.3 28.3 1281.0 1309.3
Standard All 29 17 1 11 17.5 60.3 87.9 1256.9 1344.8
White 14 9 1 4 9.5 67.9 151.8 1231.1 1382.9
Black 15 8 0 7 8.0 53.3 28.3 1281.0 1309.3
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 2100116596 Daniels, P (Peyton) 3 0.0 0 0 3 0.0 1291.4 -425.0 866.4 View list
2 1100110623 Mathamela, G (Golaotswe) 2 2.0 2 0 0 100.0 1242.4 425.0 1667.4 View list
3 1100119943 Mokapane, S (Siyabulela) 2 1.0 1 0 1 50.0 1227.3 0.0 1227.3 View list
4 1150145160 Jacobs, K (Kamohelo) 1 1.0 1 0 0 100.0 1230.2 425.0 1655.2 View list
5 1080158071 Gaoagwe, L (Loyiso) 1 1.0 1 0 0 100.0 1254.6 425.0 1679.6 View list
6 2080142050 Mogale, O (Onthatile) 1 1.0 1 0 0 100.0 1237.7 425.0 1662.7 View list
7 2090156800 Setlhare, B (Bokao) 1 1.0 1 0 0 100.0 1237.7 425.0 1662.7 View list
8 2080157705 Seleke, K (Kgotatso) 1 1.0 1 0 0 100.0 1254.6 425.0 1679.6 View list
9 1100150908 Segosapelo, T (Tlotlego) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 2080142237 Pietersen, M (Mikayla) 1 1.0 1 0 0 100.0 1254.6 425.0 1679.6 View list
11 2080145171 Moyisile, L (Leony) 1 1.0 1 0 0 100.0 1237.7 425.0 1662.7 View list
12 1090152800 Bosch, E (Ethan) 1 1.0 1 0 0 100.0 1381.8 425.0 1806.8 View list
13 1100150898 Bogacwi, O (Ofentse) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
14 1120110626 Mathamela, B (Bokang) 1 1.0 1 0 0 100.0 1230.2 425.0 1655.2 View list
15 1110150902 Masuku, K (Kulani) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
16 2090152816 Theys, J (Jordan) 1 1.0 1 0 0 100.0 1254.6 425.0 1679.6 View list
17 2090157707 Van Wyk, J (Jeaney) 1 1.0 1 0 0 100.0 1254.6 425.0 1679.6 View list
18 1090300742 Lebitso, R (Relebohile) 1 0.5 0 1 0 50.0 1381.8 0.0 1381.8 View list
19 1140146801 Mombathi, G (Gomotsegang) 1 0.0 0 0 1 0.0 1230.2 -425.0 805.2 View list
20 2080142051 Molale, M (Mamello) 1 0.0 0 0 1 0.0 1237.7 -425.0 812.7 View list