SOLVER ACTIVITY

Boer, Johan de

FM

flag - NETHERLANDS
solver_img

Max-rating: 2288

Age Category:
senior

Rating (periodically)
List_date Rating Rank Rat_ch
01-Jan-2024 2227.55 107 -17.73
01-Oct-2023 2245.28 98 0.00
01-Jul-2023 2245.28 99 +39.67
01-Apr-2023 2205.61 123 +7.12
01-Jan-2023 2198.49 124 +12.81
01-Oct-2022 2185.68 132 0.00
01-Jul-2022 2185.68 136 -5.84
01-Apr-2022 2191.52 132 +12.01
01-Jan-2022 2179.51 140 -70.75
01-Oct-2021 2250.26 102 0.00
01-Jul-2021 2250.26 103 0.00
01-Apr-2021 2250.26 106 0.00
01-Jan-2021 2250.26 107 0.00
01-Oct-2020 2250.26 111 0.00
01-Jul-2020 2250.26 110 0.00
01-Apr-2020 2250.26 110 -0.76
01-Jan-2020 2251.02 109 +3.62
01-Oct-2019 2247.40 112 +35.78
01-Jul-2019 2211.62 131 +25.60
01-Apr-2019 2186.02 144 +14.09
01-Jan-2019 2171.93 151 -8.26
01-Oct-2018 2180.19 153 -46.32
Tournaments
Date Name Place WSC Rat_ch
26-May-2019 isr1905 38 +3.13
28-Apr-2019 ger1904 16 +22.47
02-Mar-2019 ned1903 10 2 +9.86
27-Jan-2019 isc1901 46 +4.23
01-Dec-2018 ned1812 6 -0.02
10-Nov-2018 bel1811 9 1 +2.78
13-Oct-2018 sui1810 13 -11.02

Rating Expiration Date: 18-Nov-2026

Age: 61 (1963)
SolverID : BO01JO