Player Page

Mashaba, R (Refilwe)
Dob: 2003/08/25 (Adult)
Gender: Female
Chess SA id: 203064950
FIDE id:
Region: Dr Kenneth Kaunda (NWP)
Citizen: RSA
Title(s):
Last active: 2019/08/24 (1730 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 rating1157.6
Curent Weighted rating1157.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1157.6
Current floor (min rating allowed)657.6
Current highest rating achieved1157.6
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)±176.1
Current Raw change used (final)0.0
Projected new Raw rating1157.6
Projected new Weighed rating1157.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1157.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1157.6
Projected new floor657.6
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 rating1173.4
Curent Weighted rating1173.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1173.4
Current floor (min rating allowed)673.4
Current highest rating achieved1173.4
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)±172.2
Current Raw change used (final)0.0
Projected new Raw rating1173.4
Projected new Weighed rating1173.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1173.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1173.4
Projected new floor673.4
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 rating1003.4
Curent Weighted rating1003.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1003.4
Current floor (min rating allowed)503.4
Current highest rating achieved1003.4
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)±219.4
Current Raw change used (final)0.0
Projected new Raw rating1003.4
Projected new Weighed rating1003.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1003.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1003.4
Projected new floor503.4
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 rating1003.4
Curent Weighted rating1003.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1003.4
Current floor (min rating allowed)503.4
Current highest rating achieved1003.4
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)±219.4
Current Raw change used (final)0.0
Projected new Raw rating1003.4
Projected new Weighed rating1003.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1003.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1003.4
Projected new floor503.4
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 2019 Gauteng School League Finals (U19 Girls) 2019/08/24 2019/08/24 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1112.1 1123.0 Analysis
3 South African Junior Team Championships 2018 (U16D) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 6 5.0 1068.5 1083.0 Analysis
2 Khutsong Chess Club 2018 (B) 2018/09/08 2018/09/08 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1057.2 1068.6 Analysis
1 2018 Gauteng League Final (U15-U19 Girls) 2018/08/25 2018/08/25 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1003.4 1003.4 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 21 14 0 7 14.0 66.7 141.7 1097.4 1239.1
White 9 8 0 1 8.0 88.9 330.6 1076.0 1406.6
Black 12 6 0 6 6.0 50.0 0.0 1113.4 1113.4
Standard All 21 14 0 7 14.0 66.7 141.7 1097.4 1239.1
White 9 8 0 1 8.0 88.9 330.6 1076.0 1406.6
Black 12 6 0 6 6.0 50.0 0.0 1113.4 1113.4
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 103020189 Malherbe, GM (Gideon) 1 1.0 1 0 0 100.0 1068.5 425.0 1493.5 View list
2 104087978 Hinrichsen, J (Joshua) 1 1.0 1 0 0 100.0 1068.5 425.0 1493.5 View list
3 2030118391 Dearshney, M (Mukwebho) 1 1.0 1 0 0 100.0 1112.1 425.0 1537.1 View list
4 203091154 Cotumaccio, C (Chiara) 1 1.0 1 0 0 100.0 1112.1 425.0 1537.1 View list
5 104047602 Olive, J (Jordan) 1 1.0 1 0 0 100.0 1068.5 425.0 1493.5 View list
6 203060585 Nkabinde, N (Nqobile) 1 1.0 1 0 0 100.0 1112.1 425.0 1537.1 View list
7 202094132 Ndiangang, V (Vanessa) 1 1.0 1 0 0 100.0 1003.4 425.0 1428.4 View list
8 203059460 Mphomela, R (Rafiloe) 1 1.0 1 0 0 100.0 1003.4 425.0 1428.4 View list
9 205061267 Mosala, A (Annah) 1 1.0 1 0 0 100.0 1057.2 425.0 1482.2 View list
10 202067200 Mokoena, R (Rorisang) 1 1.0 1 0 0 100.0 1057.2 425.0 1482.2 View list
11 2070107666 Meyer, T (Tenasa) 1 1.0 1 0 0 100.0 1068.5 425.0 1493.5 View list
12 2040103425 Meintjes, J (Jami) 1 1.0 1 0 0 100.0 1003.4 425.0 1428.4 View list
13 104076481 Schutte, A (Andre) 1 1.0 1 0 0 100.0 1068.5 425.0 1493.5 View list
14 206089126 Valoi, G (Gina) 1 1.0 1 0 0 100.0 1057.2 425.0 1482.2 View list
15 202088897 Tsotetsi, N (Nompumelelo) 1 0.0 0 0 1 0.0 1112.1 -425.0 687.1 View list
16 202035343 Smith, E (Elani) 1 0.0 0 0 1 0.0 1003.4 -425.0 578.4 View list
17 100044855 Sithole, T (Thulani) 1 0.0 0 0 1 0.0 1057.2 -425.0 632.2 View list
18 203033365 Schmidt, NE (Nadia) 1 0.0 0 0 1 0.0 1003.4 -425.0 578.4 View list
19 103024539 Mavuso, NK (Njabulo) 1 0.0 0 0 1 0.0 1068.5 -425.0 643.5 View list
20 206057700 Modise, C (Christinah) 1 0.0 0 0 1 0.0 1057.2 -425.0 632.2 View list