Edgar L. Colon Melendez vs Mark Machin Rivera
Edgar L. Colon Melendez (37, CM, PUR) and Mark Machin Rivera (37, IM, PUR) have met 5 times in classical OTB plus 3 rapid/blitz games. With current classical ratings of 2216 and 2341, the Elo model gives Machin Rivera a 52% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2216 vs 2341 (Δ -125)
With Edgar L. Colon Melendez as white
26% Edgar22% draw52% Mark
With Mark Machin Rivera as white
19% Edgar18% draw62% Mark
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Edgar L. Colon Melendez | Mark Machin Rivera | |
|---|---|---|
| Current rating (STD) | 2216 | 2341 |
| Peak rating | 2248 · Sep 2013 | 2377 · Jun 2016 |
| Peak age | 24 | 27 |
| World rank now | #9,135 | #3,672 |
| World rank peak | #7,367 | #2,694 |
| Federation rank now | #4 | #1 |
| Games (career, STD) | 93 | 313 |
| Months active | 168 | 195 |
| % white wins | 49% | 54% |
| % black wins | 48% | 49% |
| TPR last 12m (STD) | — | — |
| Activity 12m (games) | 0 | 0 |
Best Win
Edgar L. Colon Melendez
Mark Machin Rivera
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (8)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Edgar L. Colon Melendez
Mark Machin Rivera