Player Page

Oberholzer, K (Kyle)
Dob: 2010/09/09 (U16)
Gender: Male
Chess SA id: 1100141146
FIDE id:
Region: Pixley-ka-Seme (NCP)
Citizen: RSA
Title(s):
Last active: 2024/04/20 (14 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 rating1250.4
Curent Weighted rating1209.8
Curent Weighted performance1237.0
Current official/published rating (highest between Raw, WR and WP)1250.4
Current floor (min rating allowed)762.2
Current highest rating achieved1262.2
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)±154.3
Current Raw change used (final)0.0
Projected new Raw rating1250.4
Projected new Weighed rating1215.1
Projected new Weighted performance1237.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1250.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1262.2
Projected new floor762.2
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 rating1262.2
Curent Weighted rating1228.5
Curent Weighted performance1238.0
Current official/published rating (highest between Raw, WR and WP)1262.2
Current floor (min rating allowed)791.0
Current highest rating achieved1291.0
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)±151.8
Current Raw change used (final)0.0
Projected new Raw rating1262.2
Projected new Weighed rating1233.5
Projected new Weighted performance1238.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1262.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1291.0
Projected new floor791.0
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 rating1174.0
Curent Weighted rating1174.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1174.2
Current floor (min rating allowed)683.6
Current highest rating achieved1183.6
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)±172.1
Current Raw change used (final)0.0
Projected new Raw rating1174.0
Projected new Weighed rating1174.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1174.0
Projected effective change (new Official - current Official)-0.1
Projected new highest rating1183.6
Projected new floor683.6
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 rating1147.2
Curent Weighted rating1150.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1150.9
Current floor (min rating allowed)683.6
Current highest rating achieved1147.2
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)±178.8
Current Raw change used (final)0.0
Projected new Raw rating1147.2
Projected new Weighed rating1149.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1149.8
Projected effective change (new Official - current Official)-1.1
Projected new highest rating1147.2
Projected new floor683.6
Projected new K-facor40
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
4 Hopetown Open Chess Tournament 2024 (U14+U16) 2024/04/20 2024/04/20 Pixley-ka-Seme (NCP) Standard 62 0.84 5 5 3.0 1235.3 1250.7 Analysis
3 2024 HSDA Schools Tournament II (U15-U19) 2024/04/13 2024/04/13 Pixley-ka-Seme (NCP) Standard 60 0.83 5 5 2.0 1235.3 1250.7 Analysis
2 Hopetown Open Chess Tournament 2024 (U16) 2024/02/10 2024/02/10 Frances Baard (NCF) Standard 62 0.84 5 4 2.0 1240.4 1258.6 Analysis
1 HSDA School Open 2024 (U16-Open) 2024/01/27 2024/01/27 Frances Baard (NCF) Standard 62 0.84 5 5 2.0 1262.2 1291.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
14 Hopetown Open Chess Tournament 2024 (U14+U16) 2024/04/20 2024/04/20 Pixley-ka-Seme (NCP) Standard 62 0.84 5 5 3.0 1235.3 1250.7 Analysis
13 2024 HSDA Schools Tournament II (U15-U19) 2024/04/13 2024/04/13 Pixley-ka-Seme (NCP) Standard 60 0.83 5 5 2.0 1235.3 1250.7 Analysis
12 Hopetown Open Chess Tournament 2024 (U16) 2024/02/10 2024/02/10 Frances Baard (NCF) Standard 62 0.84 5 4 2.0 1240.4 1258.6 Analysis
11 HSDA School Open 2024 (U16-Open) 2024/01/27 2024/01/27 Frances Baard (NCF) Standard 62 0.84 5 5 2.0 1262.2 1291.0 Analysis
10 Hopetown Chess Open Tournament 2023 (U14-U18) 2023/08/05 2023/08/05 Pixley-ka-Seme (NCP) Standard 62 0.84 5 5 4.0 1213.8 1238.4 Analysis
9 HSDA Chess Club School Tournament 2023 (U12+U14) 2023/07/29 2023/07/29 Pixley-ka-Seme (NCP) Standard 62 0.84 5 5 3.5 1158.0 1176.0 Analysis
8 Inter Regional Chess Championship 2023 (U14) 2023/05/19 2023/05/20 Mangaung (FMB) Standard 62 0.84 5 5 2.0 1092.5 1098.4 Analysis
7 Hopetown School Chess Open Tournament 2023 (U11+U13) 2023/05/06 2023/05/06 Pixley-ka-Seme (NCP) Standard 62 0.84 5 5 3.0 1092.5 1098.4 Analysis
6 Hopetown Schools Chess Open Tournament 2023 (U13) 2023/02/25 2023/02/25 John Taolo Gaetswewe (NCJ) Standard 62 0.84 5 4 2.0 1084.4 1085.2 Analysis
5 2022 South Africa Junior Blitz Chess Championships (U14) 2022/12/05 2022/12/05 4 Knights (4K) Blitz 5 0.18 7 6 2.0 1112.0 1200.0 Analysis
4 2022 South African Junior Team Chess Championships (U14 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 6 0.5 1112.0 1121.6 Analysis
3 Pixley Chess Trials 2022 (U14) 2022/09/03 2022/09/03 Pixley-ka-Seme (NCP) Standard 62 0.84 5 4 0.0 1175.5 1200.0 Analysis
2 Mangaung Metro Chess 13 August 2022 (C+D) 2022/08/13 2022/08/13 Mangaung (FMB) Rapid 32 0.63 5 5 2.0 1186.1 1183.6 Analysis
1 Mangaung Metro Chess 30 July 2022 (C+D) 2022/07/30 2022/07/30 Mangaung (FMB) Rapid 32 0.63 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 19 9 0 10 9.0 47.4 -22.4 1250.5 1228.1
White 10 4 0 6 4.0 40.0 -85.0 1250.0 1165.0
Black 9 5 0 4 5.0 55.6 47.2 1251.0 1298.3
Standard All 19 9 0 10 9.0 47.4 -22.4 1250.5 1228.1
White 10 4 0 6 4.0 40.0 -85.0 1250.0 1165.0
Black 9 5 0 4 5.0 55.6 47.2 1251.0 1298.3
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 69 29 2 38 30.0 43.5 -55.4 1246.3 1190.8
White 32 13 1 18 13.5 42.2 -66.4 1246.0 1179.6
Black 37 16 1 20 16.5 44.6 -45.9 1246.5 1200.6
Standard All 53 23 2 28 24.0 45.3 -40.1 1249.6 1209.5
White 25 11 1 13 11.5 46.0 -34.0 1244.6 1210.6
Black 28 12 1 15 12.5 44.6 -45.5 1254.1 1208.5
Rapid All 10 4 0 6 4.0 40.0 -85.0 1188.9 1103.9
White 4 0 0 4 0.0 0.0 -425.0 1208.6 783.6
Black 6 4 0 2 4.0 66.7 141.7 1175.8 1317.4
Blitz All 6 2 0 4 2.0 33.3 -141.7 1312.2 1170.5
White 3 2 0 1 2.0 66.7 141.7 1306.8 1448.4
Black 3 0 0 3 0.0 0.0 -425.0 1317.6 892.6
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1100141144 Boucher, R (Ryann) 9 6.0 6 0 3 66.7 1164.9 141.7 1306.6 View list
2 1110141148 Rushford, C (Chad Jason) 4 0.0 0 0 4 0.0 1203.7 -425.0 778.7 View list
3 1090191656 Naude, L (Leonard) 3 1.0 1 0 2 33.3 1246.0 -141.7 1104.3 View list
4 1080156840 Hendricks, G (Garryn) 2 2.0 2 0 0 100.0 1248.8 425.0 1673.8 View list
5 1110134199 Mboniswa, Y (Yongama) 2 2.0 2 0 0 100.0 1172.0 425.0 1597.0 View list
6 1090105347 Botha, J (Jan-Petrus) 2 1.0 1 0 1 50.0 1194.7 0.0 1194.7 View list
7 108084931 May, AD (Alrique Dominic) 2 0.0 0 0 2 0.0 1237.8 -425.0 812.8 View list
8 1100146489 Struis, J (Jethro) 2 0.0 0 0 2 0.0 1130.0 -425.0 705.0 View list
9 1110156834 Claassen, D (David Christian) 1 1.0 1 0 0 100.0 1092.5 425.0 1517.5 View list
10 1070100127 Biko, S (Siyolise) 1 1.0 1 0 0 100.0 1235.3 425.0 1660.3 View list
11 2110140885 Finck, S (Sakura) 1 1.0 1 0 0 100.0 1092.5 425.0 1517.5 View list
12 1090300742 Lebitso, R (Relebohile) 1 1.0 1 0 0 100.0 1235.3 425.0 1660.3 View list
13 2100133964 Marais, J (Janike) 1 1.0 1 0 0 100.0 1112.0 425.0 1537.0 View list
14 1070135561 Joggom, SG (Sibusiso Grantham) 1 1.0 1 0 0 100.0 1213.8 425.0 1638.8 View list
15 1110160038 Martinson, A (Andriko) 1 1.0 1 0 0 100.0 1213.8 425.0 1638.8 View list
16 1110139421 May, K (Kieran Taine) 1 1.0 1 0 0 100.0 1092.5 425.0 1517.5 View list
17 2080160067 Nel, M (Megan) 1 1.0 1 0 0 100.0 1213.8 425.0 1638.8 View list
18 1110141145 Ngudle, C (Caelyn) 1 1.0 1 0 0 100.0 1084.4 425.0 1509.4 View list
19 1120143845 Noyana, A (Abenathi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
20 1090192444 Otter, J (Josnaldo) 1 1.0 1 0 0 100.0 1240.4 425.0 1665.4 View list