Player Page

Letsoalo, PM (Peter)
Dob: 1977/06/04 (Adult)
Gender: Male
Chess SA id: 177017896
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/09/29 (9 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 rating1719.5
Current Weighted rating1702.7
Current Weighted performance1731.8
Current official/published rating (highest between Raw, WR and WP)1731.8
Current highest rating achieved1773.0
Current floor (min rating allowed)1273.0
Current K-factor28
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)±79.1
Current Raw change used (final)0.0
Projected new Raw rating1719.5
Projected new Weighed rating1566.9
Projected new Weighted performance1731.8
Projected new final Raw rating (if new WP > new Raw)1731.8
Projected new highest rating1773.0
Projected new floor1273.0
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1731.8
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 rating1727.1
Current Weighted rating1714.4
Current Weighted performance1724.0
Current official/published rating (highest between Raw, WR and WP)1727.1
Current highest rating achieved1775.7
Current floor (min rating allowed)1275.7
Current K-factor28
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)±78.2
Current Raw change used (final)0.0
Projected new Raw rating1727.1
Projected new Weighed rating1577.7
Projected new Weighted performance1724.0
Projected new final Raw rating (if new WP > new Raw)1727.1
Projected new highest rating1775.7
Projected new floor1275.7
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1727.1
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 rating1554.6
Current Weighted rating1555.8
Current Weighted performance1571.7
Current official/published rating (highest between Raw, WR and WP)1571.7
Current highest rating achieved1773.0
Current floor (min rating allowed)1273.0
Current K-factor28
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)±100.0
Current Raw change used (final)0.0
Projected new Raw rating1554.6
Projected new Weighed rating1431.1
Projected new Weighted performance1571.7
Projected new final Raw rating (if new WP > new Raw)1571.7
Projected new highest rating1773.0
Projected new floor1273.0
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1571.7
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 rating1577.3
Current Weighted rating1583.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1583.7
Current highest rating achieved1773.0
Current floor (min rating allowed)1273.0
Current K-factor28
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)±96.9
Current Raw change used (final)0.0
Projected new Raw rating1577.3
Projected new Weighed rating1456.6
Projected new Weighted performance766.1
Projected new final Raw rating (if new WP > new Raw)1577.3
Projected new highest rating1773.0
Projected new floor1273.0
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1577.3
Projected effective change (new Official - current Official)-6.4
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
17 2024 Moja Chess Extravaganza (B) 2024/09/25 2024/09/29 Frances Baard (NCF) Standard 120 1.00 9 9 7.5 1633.6 1632.9 Analysis
16 Centurion Chess Open Tournament 2024 (A) 2024/09/21 2024/09/21 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1633.6 1632.9 Analysis
15 UL Spring Open 2024 (Open) 2024/09/07 2024/09/07 Capricorn (LCP) Rapid 30 0.60 6 5 3.5 1633.6 1551.2 Analysis
14 Chess Power House Spring Rapid 2024 2024/09/01 2024/09/01 Johannesburg Metro (GJM) Rapid 15 0.39 7 0 0.0 1633.6 1551.2 Analysis
13 JCC Khelo India 1st Annual Chess Tournament 2024 (A) 2024/08/31 2024/08/31 Johannesburg Metro (GJM) Standard 60 0.83 5 4 2.0 1633.6 1632.9 Analysis
12 Ekurhuleni Trails 3 2024 (Open) 2024/08/24 2024/08/24 Ekurhuleni (GE) Standard 60 0.83 5 5 1.5 1633.6 1632.9 Analysis
11 Waterberg Open 2024 (A) 2024/08/09 2024/08/09 Waterberg (LWM) Standard 60 0.83 7 7 5.0 1633.6 1632.9 Analysis
10 Chess Power House July Open 2024 (A) 2024/07/20 2024/07/20 Johannesburg Metro (GJM) Standard 60 0.83 5 2 0.0 1663.0 1670.7 Analysis
9 JMC NG Weltevreden Church 2024 2024/06/29 2024/06/29 Johannesburg Metro (GJM) Rapid 15 0.39 7 6 5.0 1663.0 1553.2 Analysis
8 FIDE in the West 2024 (Open) 2024/06/08 2024/06/08 West Rand (GWR) Standard 60 0.83 5 3 2.0 1670.4 1679.7 Analysis
7 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (A) 2024/06/01 2024/06/01 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1670.4 1679.7 Analysis
6 2024 Centurion Club Closed Chess Tournament (A) 2024/05/25 2024/05/25 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1714.7 1724.8 Analysis
5 Lenasia Chess Academy Rapid Tournament 2024 (A) 2024/05/19 2024/05/19 Johannesburg Metro (GJM) Rapid 15 0.39 7 7 5.5 1714.7 1552.9 Analysis
4 JMC Helpmekaar Kollege Tournament 2024 (A) 2024/05/04 2024/05/04 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.5 1714.7 1724.8 Analysis
3 2024 Milos Ristic Open Chess Tournament (Prestige) 2024/04/27 2024/04/27 Tshwane (GTP) Standard 60 0.83 5 5 1.5 1747.5 1770.4 Analysis
2 2024 Silver Lakes Open Chess Tournament (A) 2024/04/20 2024/04/20 Tshwane (GTP) Standard 60 0.83 5 3 1.0 1747.5 1770.4 Analysis
1 2024 Gauteng Inter-Region Chess Championship (Adult B+Fifty+Ladies) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1749.3 1775.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
53 2024 Moja Chess Extravaganza (B) 2024/09/25 2024/09/29 Frances Baard (NCF) Standard 120 1.00 9 9 7.5 1633.6 1632.9 Analysis
52 Centurion Chess Open Tournament 2024 (A) 2024/09/21 2024/09/21 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1633.6 1632.9 Analysis
51 UL Spring Open 2024 (Open) 2024/09/07 2024/09/07 Capricorn (LCP) Rapid 30 0.60 6 5 3.5 1633.6 1551.2 Analysis
50 Chess Power House Spring Rapid 2024 2024/09/01 2024/09/01 Johannesburg Metro (GJM) Rapid 15 0.39 7 0 0.0 1633.6 1551.2 Analysis
49 JCC Khelo India 1st Annual Chess Tournament 2024 (A) 2024/08/31 2024/08/31 Johannesburg Metro (GJM) Standard 60 0.83 5 4 2.0 1633.6 1632.9 Analysis
48 Ekurhuleni Trails 3 2024 (Open) 2024/08/24 2024/08/24 Ekurhuleni (GE) Standard 60 0.83 5 5 1.5 1633.6 1632.9 Analysis
47 Waterberg Open 2024 (A) 2024/08/09 2024/08/09 Waterberg (LWM) Standard 60 0.83 7 7 5.0 1633.6 1632.9 Analysis
46 Chess Power House July Open 2024 (A) 2024/07/20 2024/07/20 Johannesburg Metro (GJM) Standard 60 0.83 5 2 0.0 1663.0 1670.7 Analysis
45 JMC NG Weltevreden Church 2024 2024/06/29 2024/06/29 Johannesburg Metro (GJM) Rapid 15 0.39 7 6 5.0 1663.0 1553.2 Analysis
44 FIDE in the West 2024 (Open) 2024/06/08 2024/06/08 West Rand (GWR) Standard 60 0.83 5 3 2.0 1670.4 1679.7 Analysis
43 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (A) 2024/06/01 2024/06/01 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1670.4 1679.7 Analysis
42 2024 Centurion Club Closed Chess Tournament (A) 2024/05/25 2024/05/25 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1714.7 1724.8 Analysis
41 Lenasia Chess Academy Rapid Tournament 2024 (A) 2024/05/19 2024/05/19 Johannesburg Metro (GJM) Rapid 15 0.39 7 7 5.5 1714.7 1552.9 Analysis
40 JMC Helpmekaar Kollege Tournament 2024 (A) 2024/05/04 2024/05/04 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.5 1714.7 1724.8 Analysis
39 2024 Milos Ristic Open Chess Tournament (Prestige) 2024/04/27 2024/04/27 Tshwane (GTP) Standard 60 0.83 5 5 1.5 1747.5 1770.4 Analysis
38 2024 Silver Lakes Open Chess Tournament (A) 2024/04/20 2024/04/20 Tshwane (GTP) Standard 60 0.83 5 3 1.0 1747.5 1770.4 Analysis
37 2024 Gauteng Inter-Region Chess Championship (Adult B+Fifty+Ladies) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1749.3 1775.7 Analysis
36 CCC Blitz All 2023 2023/12/06 2023/12/06 Tshwane (GTP) Blitz 5 0.18 9 9 7.0 1755.4 1598.3 Analysis
35 CCC Midstream Rapid 2023 2023/11/27 2023/11/27 Tshwane (GTP) Rapid 15 0.39 5 5 4.5 1754.6 1561.9 Analysis
34 2023 Centurion Chess Open (A) 2023/09/23 2023/09/23 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1734.5 1717.5 Analysis
123
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 81 42 9 30 46.5 57.4 63.0 1575.0 1637.9
White 38 23 4 11 25.0 65.8 134.2 1542.7 1676.9
Black 43 19 5 19 21.5 50.0 0.0 1603.5 1603.5
Standard All 63 29 7 27 32.5 51.6 13.5 1625.3 1638.8
White 30 16 4 10 18.0 60.0 85.0 1592.7 1677.7
Black 33 13 3 17 14.5 43.9 -51.5 1655.0 1603.5
Rapid All 18 13 2 3 14.0 77.8 236.1 1398.7 1634.8
White 8 7 0 1 7.0 87.5 318.8 1355.3 1674.1
Black 10 6 2 2 7.0 70.0 170.0 1433.4 1603.4
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 281 152 39 90 171.5 61.0 93.8 1541.4 1635.1
White 137 86 16 35 94.0 68.6 158.2 1515.8 1674.0
Black 144 66 23 55 77.5 53.8 32.5 1565.7 1598.2
Standard All 185 93 30 62 108.0 58.4 71.2 1595.4 1666.6
White 91 53 13 25 59.5 65.4 130.8 1582.0 1712.8
Black 94 40 17 37 48.5 51.6 13.6 1608.3 1621.9
Rapid All 63 37 8 18 41.0 65.1 128.2 1471.7 1599.9
White 31 20 3 8 21.5 69.4 164.5 1406.3 1570.8
Black 32 17 5 10 19.5 60.9 93.0 1535.1 1628.1
Blitz All 33 22 1 10 22.5 68.2 154.5 1371.6 1526.1
White 15 13 0 2 13.0 86.7 311.7 1340.2 1651.8
Black 18 9 1 8 9.5 52.8 23.6 1397.7 1421.3
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 109086379 Jacobs, CN (Calvin Nicholas) 8 4.0 4 0 4 50.0 1688.7 0.0 1688.7 View list
2 165026084 Muller, DA (Daniel) 6 4.5 3 3 0 75.0 1697.8 212.5 1910.3 View list
3 185030022 Phiri, J (Justice) 5 4.5 4 1 0 90.0 1656.0 340.0 1996.0 View list
4 187018778 Lukhwareni, NR (Nkhumbuleni) 4 2.0 2 0 2 50.0 1708.1 0.0 1708.1 View list
5 104053107 Govender, Y (Yaduvir) 4 2.0 1 2 1 50.0 1746.9 0.0 1746.9 View list
6 106053297 Govender, S (Shevern) 4 1.5 1 1 2 37.5 1723.1 -106.3 1616.8 View list
7 191012376 Hercules, BV (Benjamin) 4 1.0 0 2 2 25.0 1652.8 -212.5 1440.3 View list
8 177086357 Jacobs, GJ (Gerhard) 3 3.0 3 0 0 100.0 1666.2 425.0 2091.2 View list
9 101071648 Tlamama, T (Tshepang) 3 3.0 3 0 0 100.0 1652.2 425.0 2077.2 View list
10 110091706 Levitan, C (Caleb) 3 1.5 1 1 1 50.0 1713.8 0.0 1713.8 View list
11 173022117 Mbedza, R (Richard) 3 1.0 1 0 2 33.3 1661.3 -141.7 1519.6 View list
12 107092639 Simpson, M (Michael) 3 1.0 1 0 2 33.3 1676.2 -141.7 1534.6 View list
13 198056522 Teeke, K (Karabo) 3 1.0 1 0 2 33.3 1652.5 -141.7 1510.8 View list
14 104016203 Koning, J (Jaedin) 2 2.0 2 0 0 100.0 1730.5 425.0 2155.4 View list
15 186029353 Pape, Z (Zane) 2 2.0 2 0 0 100.0 1724.6 425.0 2149.6 View list
16 103045448 Rapholo, KM (Motlatjo) 2 2.0 2 0 0 100.0 1691.4 425.0 2116.4 View list
17 203010232 Gardiner, N (Noa) 2 1.5 1 1 0 75.0 1670.8 212.5 1883.3 View list
18 106013013 Huisamen, BB (Botha) 2 1.5 1 1 0 75.0 1743.6 212.5 1956.1 View list
19 192053190 Mthombeni, N (Nhlaluko) 2 1.5 1 1 0 75.0 1737.0 212.5 1949.5 View list
20 1700148038 Pretorius, F (Frik) 2 1.5 1 1 0 75.0 1744.5 212.5 1957.0 View list