Player Page

Guma, S (Sityhilelo)
Dob: 2003/05/15 (Adult)
Gender: Male
Chess SA id: 1030099547
FIDE id:
Region: Buffalo City (EBC)
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 rating1088.4
Curent Weighted rating1088.4
Curent Weighted performance417.4
Current official/published rating (highest between Raw, WR and WP)1088.4
Current floor (min rating allowed)620.0
Current highest rating achieved1120.0
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)±194.4
Current Raw change used (final)0.0
Projected new Raw rating1088.4
Projected new Weighed rating1088.4
Projected new Weighted performance417.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1088.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1120.0
Projected new floor620.0
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 rating1078.4
Curent Weighted rating1078.4
Curent Weighted performance415.5
Current official/published rating (highest between Raw, WR and WP)1078.4
Current floor (min rating allowed)603.2
Current highest rating achieved1103.2
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)±197.2
Current Raw change used (final)0.0
Projected new Raw rating1078.4
Projected new Weighed rating1078.4
Projected new Weighted performance415.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1078.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1103.2
Projected new floor603.2
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 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 South African Junior Team Championships (U20B) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 6 3.0 1067.2 1056.8 Analysis
5 Buffalo City Trials 5 of 5 2019 (U18A-Open) 2019/05/18 2019/05/18 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1021.1 998.8 Analysis
4 Buffalo City Trials 2 of 5 2019 (U18A+U20A) 2019/02/16 2019/02/16 Buffalo City (EBC) Standard 60 0.83 5 5 1.5 1068.9 1047.2 Analysis
3 Buffalo City Trials 1 of 5 2019 (U18-Open) 2019/02/02 2019/02/02 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1068.9 1047.2 Analysis
2 4th Buffalo Trials 2018 (U16A) 2018/04/21 2018/04/21 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1120.0 1103.2 Analysis
1 Buffalo Trails 3rd 2018 (U16A) 2018/03/25 2018/03/25 Buffalo City (EBC) 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 30 11 3 16 12.5 41.7 -70.8 1054.2 983.4
White 14 4 2 8 5.0 35.7 -121.4 1086.9 965.4
Black 16 7 1 8 7.5 46.9 -26.6 1025.6 999.1
Standard All 30 11 3 16 12.5 41.7 -70.8 1054.2 983.4
White 14 4 2 8 5.0 35.7 -121.4 1086.9 965.4
Black 16 7 1 8 7.5 46.9 -26.6 1025.6 999.1
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 103065352 Puttergill, B (Bradley) 2 0.0 0 0 2 0.0 1045.0 -425.0 620.0 View list
2 1030097964 Marilier, U (Uwan) 1 1.0 1 0 0 100.0 1068.9 425.0 1493.9 View list
3 1020109716 Madyibi, L (Lathitha) 1 1.0 1 0 0 100.0 1021.1 425.0 1446.1 View list
4 202066565 Kumar, K (Kiran) 1 1.0 1 0 0 100.0 1021.1 425.0 1446.1 View list
5 104044981 Govender, P (Priven) 1 1.0 1 0 0 100.0 1120.0 425.0 1545.0 View list
6 203052295 Goedeman, E (Elzane) 1 1.0 1 0 0 100.0 1067.2 425.0 1492.2 View list
7 112091179 Deang, A (Aldre) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 102004969 Cloete, D (Dylan) 1 1.0 1 0 0 100.0 1021.1 425.0 1446.1 View list
9 101014217 Johnstone, L (Luc) 1 1.0 1 0 0 100.0 1068.9 425.0 1493.9 View list
10 204055998 Boucher, J (Juwauane) 1 1.0 1 0 0 100.0 1120.0 425.0 1545.0 View list
11 1030108473 Bomela, P (Pumzile) 1 1.0 1 0 0 100.0 1068.9 425.0 1493.9 View list
12 1010105439 Peters, L (Lennox) 1 1.0 1 0 0 100.0 1067.2 425.0 1492.2 View list
13 101001101 Bain, J (Jonathan) 1 0.5 0 1 0 50.0 1067.2 0.0 1067.2 View list
14 102077196 Joseph, J (John) 1 0.5 0 1 0 50.0 1068.9 0.0 1068.9 View list
15 100040301 Van Rensburg, JT (Justus) 1 0.5 0 1 0 50.0 1067.2 0.0 1067.2 View list
16 1030097966 Mtakati, X (Xhamla) 1 0.0 0 0 1 0.0 1120.0 -425.0 695.0 View list
17 2040096187 Mayekiso, K (Khuthala) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 204019153 Mackenzie, S (Skye) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 102016911 Labuschagne, C (Conrad) 1 0.0 0 0 1 0.0 1068.9 -425.0 643.9 View list
20 102077195 Kalariparampil, A (Ashile) 1 0.0 0 0 1 0.0 1068.9 -425.0 643.9 View list