Player Page

Rangaka, X (Xoan)
Dob: 2006/02/01 (U20)
Gender: Male
Chess SA id: 1060118783
FIDE id:
Region: Bojanala Platina (NBR)
Citizen: RSA
Title(s):
Last active: 2023/08/19 (275 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 rating1210.7
Curent Weighted rating1215.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1215.0
Current floor (min rating allowed)747.8
Current highest rating achieved1247.8
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)±163.3
Current Raw change used (final)0.0
Projected new Raw rating1210.7
Projected new Weighed rating1214.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1214.4
Projected effective change (new Official - current Official)-0.6
Projected new highest rating1247.8
Projected new floor747.8
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 rating1221.2
Curent Weighted rating1221.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1221.2
Current floor (min rating allowed)757.2
Current highest rating achieved1257.2
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)±160.9
Current Raw change used (final)0.0
Projected new Raw rating1221.2
Projected new Weighed rating1221.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1221.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1257.2
Projected new floor757.2
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 rating1161.6
Curent Weighted rating1175.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1175.0
Current floor (min rating allowed)661.6
Current highest rating achieved1161.6
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)±175.1
Current Raw change used (final)0.0
Projected new Raw rating1161.6
Projected new Weighed rating1173.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1173.2
Projected effective change (new Official - current Official)-1.8
Projected new highest rating1161.6
Projected new floor661.6
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 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)661.6
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 floor661.6
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Bojanala School League 2023 (U17) 2023/08/19 2023/08/19 Bojanala Platina (NBR) Rapid 40 0.70 5 4 1.5 1223.0 1200.0 Analysis
3 Lebone II 2022 (C) 2022/02/12 2022/02/12 Bojanala Platina (NBR) Standard 62 0.84 5 5 3.0 1219.7 1220.1 Analysis
2 The Meridian 2022 (Open) 2022/01/22 2022/01/22 Bojanala Platina (NBR) Standard 62 0.84 5 5 2.0 1247.8 1257.2 Analysis
1 Laerskool Brits 2019 (Development) 2019/08/31 2019/08/31 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.0 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 19 10 1 8 10.5 55.3 44.7 1185.1 1229.8
White 10 6 0 4 6.0 60.0 85.0 1193.7 1278.7
Black 9 4 1 4 4.5 50.0 0.0 1175.6 1175.6
Standard All 15 9 0 6 9.0 60.0 85.0 1174.0 1259.0
White 8 6 0 2 6.0 75.0 212.5 1182.7 1395.2
Black 7 3 0 4 3.0 42.9 -60.7 1164.0 1103.3
Rapid All 4 1 1 2 1.5 37.5 -106.3 1226.8 1120.6
White 2 0 0 2 0.0 0.0 -425.0 1237.5 812.5
Black 2 1 1 0 1.5 75.0 212.5 1216.1 1428.6
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 1110117878 Katane, L (Lesedi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1120117879 Gouse, B (Blessed) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 109087731 Makine, L (Lebogang) 1 1.0 1 0 0 100.0 1219.7 425.0 1644.7 View list
4 1120118786 Nkosi, W (Warona) 1 1.0 1 0 0 100.0 1219.7 425.0 1644.7 View list
5 1100117896 Myburg, Z (Zandre) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1100109067 Mostert, PJ (Pieter) 1 1.0 1 0 0 100.0 1219.7 425.0 1644.7 View list
7 1060144195 Van Der Merwe, L (Lucian) 1 1.0 1 0 0 100.0 1223.0 425.0 1648.0 View list
8 1050136387 Molaudzi, W (William) 1 1.0 1 0 0 100.0 1247.8 425.0 1672.8 View list
9 2060135865 Pedersen, J (Jillian) 1 1.0 1 0 0 100.0 1247.8 425.0 1672.8 View list
10 1080115761 Oosthuizen, T (Tiaan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1070160023 Ntsime, R (Radithotse) 1 0.5 0 1 0 50.0 1223.0 0.0 1223.0 View list
12 108068833 Sera, G (Galaletsang) 1 0.0 0 0 1 0.0 1219.7 -425.0 794.7 View list
13 2080136665 Mogale, M (Motlatso) 1 0.0 0 0 1 0.0 1223.0 -425.0 798.0 View list
14 108087734 Mostert, GS (Gideon) 1 0.0 0 0 1 0.0 1223.0 -425.0 798.0 View list
15 1950135889 Mosenogi, K (Kagiso) 1 0.0 0 0 1 0.0 1247.8 -425.0 822.8 View list
16 108076459 Molefinyane, O (Otlotleng) 1 0.0 0 0 1 0.0 1219.7 -425.0 794.7 View list
17 1050111276 Luthuli, N (Nelson) 1 0.0 0 0 1 0.0 1247.8 -425.0 822.8 View list
18 2080117885 Kotze, M (Mikyla) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 1060117911 Alexander, L (Larona) 1 0.0 0 0 1 0.0 1247.8 -425.0 822.8 View list