Player Page

Grobler, X (Xander)
Dob: 2010/01/23 (U16)
Gender: Male
Chess SA id: 1100109318
FIDE id:
Region: Ehlanzeni (MEN)
Citizen: RSA
Title(s):
Last active: 2020/02/29 (1540 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 rating976.0
Curent Weighted rating976.0
Curent Weighted performance356.3
Current official/published rating (highest between Raw, WR and WP)976.0
Current floor (min rating allowed)678.8
Current highest rating achieved1178.8
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)±228.2
Current Raw change used (final)0.0
Projected new Raw rating976.0
Projected new Weighed rating976.0
Projected new Weighted performance356.3
Projected new official/published rating (highest between new Raw, new WR and new WP)976.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1178.8
Projected new floor678.8
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 rating956.0
Curent Weighted rating956.0
Curent Weighted performance353.1
Current official/published rating (highest between Raw, WR and WP)956.0
Current floor (min rating allowed)673.6
Current highest rating achieved1173.6
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)±234.7
Current Raw change used (final)0.0
Projected new Raw rating956.0
Projected new Weighed rating956.0
Projected new Weighted performance353.1
Projected new official/published rating (highest between new Raw, new WR and new WP)956.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1173.6
Projected new floor673.6
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)700.0
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 floor700.0
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 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)700.0
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 floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Chess Unlimited Leap Year Tournament 2020 (A) 2020/02/29 2020/02/29 Ehlanzeni (MEN) Standard 70 0.87 5 4 0.0 1030.6 1017.6 Analysis
4 2019 South African Junior Team Championships (U10B) 2020/01/08 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 0.5 1120.6 1106.4 Analysis
3 Rob Ferreira 2019 (C) 2019/04/06 2019/04/06 Ehlanzeni (MEN) Standard 63 0.84 5 5 2.0 1144.5 1132.8 Analysis
2 Chess Unlimited Open 2019 (D) 2019/03/02 2019/03/02 Ehlanzeni (MEN) Standard 63 0.84 5 4 1.0 1178.8 1173.6 Analysis
1 Penryn Age Open 2019 (U12) 2019/02/09 2019/02/09 Ehlanzeni (MEN) Standard 63 0.84 5 5 2.0 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 25 5 1 19 5.5 22.0 -238.0 1163.8 925.8
White 12 0 1 11 0.5 4.2 -389.6 1169.5 780.0
Black 13 5 0 8 5.0 38.5 -98.1 1158.5 1060.4
Standard All 25 5 1 19 5.5 22.0 -238.0 1163.8 925.8
White 12 0 1 11 0.5 4.2 -389.6 1169.5 780.0
Black 13 5 0 8 5.0 38.5 -98.1 1158.5 1060.4
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 1090111749 Khoza, S (Siyabonga) 1 1.0 1 0 0 100.0 1144.5 425.0 1569.5 View list
2 1090109314 Keta, T (Thato) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2070110791 Pilot, N (Nikita) 1 1.0 1 0 0 100.0 1144.5 425.0 1569.5 View list
4 1090110775 Maimela, K (Kutlwano) 1 1.0 1 0 0 100.0 1178.8 425.0 1603.8 View list
5 1120109317 Van Dyk, A (Adriaan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 110088036 Liebenberg, M (Michael) 1 0.5 0 1 0 50.0 1120.6 0.0 1120.6 View list
7 206082293 Thabethe, L (Lindokuhle) 1 0.0 0 0 1 0.0 1030.6 -425.0 605.6 View list
8 1040110764 Shabangu, M (Mthobisi) 1 0.0 0 0 1 0.0 1030.6 -425.0 605.6 View list
9 1100110777 Khumalo, P (Philasande) 1 0.0 0 0 1 0.0 1178.8 -425.0 753.8 View list
10 2040101694 Park, K (Katy) 1 0.0 0 0 1 0.0 1178.8 -425.0 753.8 View list
11 110082578 Nair, C (Chaitan) 1 0.0 0 0 1 0.0 1120.6 -425.0 695.6 View list
12 109084374 Naidoo, J (Jasbir) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1100109351 Minnaar, R (Ruan) 1 0.0 0 0 1 0.0 1120.6 -425.0 695.6 View list
14 1110108346 Mcphail, M (Matthew) 1 0.0 0 0 1 0.0 1120.6 -425.0 695.6 View list
15 105082298 Mathebula, M (Manqoba) 1 0.0 0 0 1 0.0 1030.6 -425.0 605.6 View list
16 1090108283 Maseko, L (Lindokuhle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 1110097248 Jordaan, JU (Johannes) 1 0.0 0 0 1 0.0 1120.6 -425.0 695.6 View list
18 1080111748 Hajee, I (Isaa) 1 0.0 0 0 1 0.0 1144.5 -425.0 719.5 View list
19 111094682 Frankel, I (Isaac) 1 0.0 0 0 1 0.0 1120.6 -425.0 695.6 View list
20 1120104169 Eksteen, J (Jean) 1 0.0 0 0 1 0.0 1178.8 -425.0 753.8 View list