Player Page

Mpelwane, O (Olwethu)
Dob: 2005/12/08 (U20)
Gender: Male
Chess SA id: 105092203
FIDE id:
Region: Lejweleputswa (FLW)
Citizen: RSA
Title(s):
Last active: 2018/12/20 (2005 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 rating1050.8
Current Weighted rating1050.8
Current Weighted performance224.3
Current official/published rating (highest between Raw, WR and WP)1050.8
Current highest rating achieved1236.3
Current floor (min rating allowed)736.3
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)±205.1
Current Raw change used (final)0.0
Projected new Raw rating1050.8
Projected new Weighed rating966.7
Projected new Weighted performance224.3
Projected new final Raw rating (if new WP > new Raw)1050.8
Projected new highest rating1236.3
Projected new floor736.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1050.8
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 rating1031.5
Current Weighted rating1031.5
Current Weighted performance224.3
Current official/published rating (highest between Raw, WR and WP)1031.5
Current highest rating achieved1243.2
Current floor (min rating allowed)743.2
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)±210.8
Current Raw change used (final)0.0
Projected new Raw rating1031.5
Projected new Weighed rating949.0
Projected new Weighted performance224.3
Projected new final Raw rating (if new WP > new Raw)1031.5
Projected new highest rating1243.2
Projected new floor743.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1031.5
Projected effective change (new Official - current Official)=0.0
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 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
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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 South African Junior Team Championships 2018 (U14D) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 4.0 1078.5 1051.7 Analysis
4 Inter Regional 2018 (U14 Team) 2018/05/04 2018/05/05 Frances Baard (NCF) Standard 60 0.83 5 5 1.0 1186.1 1182.4 Analysis
3 Lejweleputswa 4th Qualifying Swiss Open Tournament 2018 (D) 2018/03/10 2018/03/10 Lejweleputswa (FLW) Standard 62 0.84 5 5 3.0 1225.7 1228.8 Analysis
2 Lejweleputswa 3rd Qualifying Swiss Open Tournament 2018 (U14) 2018/02/24 2018/02/24 Lejweleputswa (FLW) Standard 62 0.84 5 5 3.0 1236.3 1243.2 Analysis
1 Lejweleputswa 2nd Qualifying Swiss Open Tournament 2018 (G) 2018/01/27 2018/01/27 Lejweleputswa (FLW) Standard 62 0.84 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 27 14 2 11 15.0 55.6 47.2 924.5 971.7
White 14 6 1 7 6.5 46.4 -30.4 914.0 883.7
Black 13 8 1 4 8.5 65.4 130.8 935.7 1066.5
Standard All 27 14 2 11 15.0 55.6 47.2 924.5 971.7
White 14 6 1 7 6.5 46.4 -30.4 914.0 883.7
Black 13 8 1 4 8.5 65.4 130.8 935.7 1066.5
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 105092624 Letsoara, L (Lehlohonolo) 2 1.0 1 0 1 50.0 1231.0 0.0 1231.0 View list
2 206056047 Swart, L (Lu-Mae) 1 1.0 1 0 0 100.0 1236.3 425.0 1661.3 View list
3 1060095987 Maass, J (Janco) 1 1.0 1 0 0 100.0 1236.3 425.0 1661.3 View list
4 109089849 Michalakis, S (Stylianos) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 205068071 Michalakis, G (Gina) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 106083697 Sikenete, J (Joseph) 1 1.0 1 0 0 100.0 1186.1 425.0 1611.1 View list
7 108092195 Nunes, C (Christopher) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 107064251 Kriel, R (Ruan) 1 1.0 1 0 0 100.0 1078.5 425.0 1503.5 View list
9 106053932 De Abreu, C (Cristiano) 1 1.0 1 0 0 100.0 1225.7 425.0 1650.7 View list
10 106089851 Botha, S (Shaun) 1 1.0 1 0 0 100.0 1236.3 425.0 1661.3 View list
11 105066066 Tsolo, K (Kgomotso) 1 1.0 1 0 0 100.0 1225.7 425.0 1650.7 View list
12 105039656 Van Der Westhuizen, PJ (Petrus) 1 1.0 1 0 0 100.0 1078.5 425.0 1503.5 View list
13 108085514 Van Staden, RC (Rudolf) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
14 1050097871 Van Wyk, A (Armand) 1 1.0 1 0 0 100.0 1078.5 425.0 1503.5 View list
15 106086419 Le Roux, N (Nicolaas) 1 0.5 0 1 0 50.0 1078.5 0.0 1078.5 View list
16 205070457 Mbuyazi, M (Mawande) 1 0.5 0 1 0 50.0 1078.5 0.0 1078.5 View list
17 103092628 Simayile, B (Bubele) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 105065955 Monyau, A (Aogester) 1 0.0 0 0 1 0.0 1186.1 -425.0 761.1 View list
19 205084934 Mokoena, B (Bonolo) 1 0.0 0 0 1 0.0 1186.1 -425.0 761.1 View list
20 205078289 Meyson, Y (Yusraa) 1 0.0 0 0 1 0.0 1186.1 -425.0 761.1 View list