CChessStats

Rachel Palmero Martinez vs Sunny Zhang

Rachel Palmero Martinez (29, WFM, CUB) and Sunny Zhang (16, USA) have met 2 times in classical OTB. Palmero Martinez leads the classical series 1–0 (1 draw). With current classical ratings of 1899 and 1867, the Elo model gives Palmero Martinez a 50% chance of winning a classical game with white.

Head-to-Head Score

If they played today · Classical

Based on current Elo: 1899 vs 1867 +32)
With Rachel Palmero Martinez as white
50% Rachel19% draw31% Sunny
With Sunny Zhang as white
38% Rachel23% draw39% Sunny

Estimate from Elo only · doesn't account for recent form, opening prep, or context.

Career Compare

Rachel Palmero MartinezSunny Zhang
Current rating (STD)18991867
Peak rating2181 · Apr 20151945 · Oct 2024
Peak age1814
World rank now#48,397#56,677
World rank peak#11,625#35,418
Federation rank now#319#1,550
Games (career, STD)826141
Months active17542
% white wins38%54%
% black wins40%38%
TPR last 12m (STD)18741800
Activity 12m (games)3217

Best Win

Rachel Palmero Martinez
Sunny Zhang

Highest-rated opponent ever beaten · STD primary, rapid/blitz for context

All Meetings (2)

Common Opponents

Tournaments Both Played

Cohort Position

Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).

Rachel Palmero Martinez
Sunny Zhang

Related Head-to-Heads