Player Page

Thiso, O (Ongezwa)
Dob: 2010/06/22 (U16)
Gender: Female
Chess SA id: 2100152677
FIDE id:
Region: Sarah Baartman (ESB)
Citizen: RSA
Title(s):
Last active: 2024/03/23 (187 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
Current Raw rating1175.7
Current Weighted rating1176.2
Current Weighted performance1008.9
Current official/published rating (highest between Raw, WR and WP)1176.2
Current highest rating achieved1179.1
Current floor (min rating allowed)679.1
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)±171.7
Current Raw change used (final)0.0
Projected new Raw rating1175.7
Projected new Weighed rating1081.9
Projected new Weighted performance1008.9
Projected new final Raw rating (if new WP > new Raw)1175.7
Projected new highest rating1179.1
Projected new floor679.1
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1175.7
Projected effective change (new Official - current Official)-0.5
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
Current Raw rating1187.4
Current Weighted rating1194.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1194.6
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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)±168.8
Current Raw change used (final)0.0
Projected new Raw rating1187.4
Projected new Weighed rating1098.8
Projected new Weighted performance360.6
Projected new final Raw rating (if new WP > new Raw)1187.4
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1187.4
Projected effective change (new Official - current Official)-7.2
s
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
Current Raw rating1177.2
Current Weighted rating1170.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1177.2
Current highest rating achieved1177.2
Current floor (min rating allowed)677.2
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)±171.3
Current Raw change used (final)0.0
Projected new Raw rating1177.2
Projected new Weighed rating1076.5
Projected new Weighted performance938.7
Projected new final Raw rating (if new WP > new Raw)1177.2
Projected new highest rating1177.2
Projected new floor677.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1177.2
Projected effective change (new Official - current Official)=0.0
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
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 SBDCU Trial 2 2024 (U16) 2024/03/23 2024/03/23 Sarah Baartman (ESB) Standard 62 0.84 5 5 2.0 1179.1 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 SBDCU Trial 2 2024 (U16) 2024/03/23 2024/03/23 Sarah Baartman (ESB) Standard 62 0.84 5 5 2.0 1179.1 1200.0 Analysis
4 Makhanda Schools Chess Championship 2023 (B) 2023/09/30 2023/09/30 Sarah Baartman (ESB) Rapid 15 0.39 6 5 3.0 1169.6 1148.8 Analysis
3 Makhanda Women Tournament 2023 (A) 2023/08/12 2023/08/12 Sarah Baartman (ESB) Rapid 20 0.47 5 5 3.0 1153.8 1104.0 Analysis
2 Makhanda Youth Day Chess Tournament 2023 (B) 2023/06/17 2023/06/17 Sarah Baartman (ESB) Rapid 20 0.47 6 4 1.0 1171.8 1140.0 Analysis
1 Makhanda Schools Chess Tournament 2023 (B) 2023/03/25 2023/03/25 Sarah Baartman (ESB) Rapid 20 0.47 7 6 1.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 2 0 3 2.0 40.0 -85.0 1240.8 1155.8
White 2 0 0 2 0.0 0.0 -425.0 1203.5 778.5
Black 3 2 0 1 2.0 66.7 141.7 1265.7 1407.3
Standard All 5 2 0 3 2.0 40.0 -85.0 1240.8 1155.8
White 2 0 0 2 0.0 0.0 -425.0 1203.5 778.5
Black 3 2 0 1 2.0 66.7 141.7 1265.7 1407.3
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 25 10 1 14 10.5 42.0 -68.0 1204.9 1136.9
White 12 2 1 9 2.5 20.8 -247.9 1198.6 950.7
Black 13 8 0 5 8.0 61.5 98.1 1210.8 1308.9
Standard All 5 2 0 3 2.0 40.0 -85.0 1240.8 1155.8
White 2 0 0 2 0.0 0.0 -425.0 1203.5 778.5
Black 3 2 0 1 2.0 66.7 141.7 1265.7 1407.3
Rapid All 20 8 1 11 8.5 42.5 -63.8 1196.0 1132.2
White 10 2 1 7 2.5 25.0 -212.5 1197.6 985.1
Black 10 6 0 4 6.0 60.0 85.0 1194.3 1279.3
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 2100152674 Speckman, O (Ovayo) 2 2.0 2 0 0 100.0 1185.9 425.0 1610.9 View list
2 2100152651 Gosha, S (Samantha) 1 1.0 1 0 0 100.0 1179.1 425.0 1604.1 View list
3 2090159450 Mjindi, M (Mbalentle) 1 1.0 1 0 0 100.0 1153.8 425.0 1578.8 View list
4 2050159448 Matya, A (Athule) 1 1.0 1 0 0 100.0 1153.8 425.0 1578.8 View list
5 1100162640 Njokweni, U (Unako) 1 1.0 1 0 0 100.0 1169.6 425.0 1594.6 View list
6 1100301036 Magobiane, A (Awonke) 1 1.0 1 0 0 100.0 1179.1 425.0 1604.1 View list
7 2070159452 Qhankqashe, Y (Yamkela) 1 1.0 1 0 0 100.0 1153.8 425.0 1578.8 View list
8 1100162642 Simangweni, S (Siyabulela) 1 1.0 1 0 0 100.0 1169.6 425.0 1594.6 View list
9 2080159454 Stemele, A (Avuyile) 1 1.0 1 0 0 100.0 1169.6 425.0 1594.6 View list
10 1100152676 Thambo, M (Mivuyo) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
11 1100162641 Rodolo, M (Mivuyo) 1 0.0 0 0 1 0.0 1169.6 -425.0 744.6 View list
12 1100152701 Nonxuba, A (Angamahle) 1 0.0 0 0 1 0.0 1171.8 -425.0 746.8 View list
13 1090301040 Nkinana, L (Lihlombe) 1 0.0 0 0 1 0.0 1179.1 -425.0 754.1 View list
14 1100134132 Jonas, Y (Yongisipho) 1 0.0 0 0 1 0.0 1179.1 -425.0 754.1 View list
15 1090152663 Ngetu, M (Mivuyo) 1 0.0 0 0 1 0.0 1171.8 -425.0 746.8 View list
16 1060152661 Ndamase, V (Viwe) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 2120152658 Mongo, E (Esona) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 1060152656 Mangele, A (Ayabonga) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 1060152655 Manana, L (Lubusiso) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 2080159446 Gora, L (Liqalo) 1 0.0 0 0 1 0.0 1153.8 -425.0 728.8 View list