Game plan
Kim Clijsters v Elena Dementieva
Every number combines what Kim Clijsters does well with what Elena Dementieva allows, each measured against the tour average and shrunk toward it when the sample is thin. Flip perspective
Forecast
Each player's serve and return strength is fitted against every opponent they were charted against, so a record built on weak opponents counts for less. At least one of them is no longer active or has too little charted in the last three seasons, so both are compared on their careers. The result is then nudged by Kim Clijsters's record against Elena Dementieva's tactical lookalikes and in their charted head-to-heads (head-to-head: +6.2 on serve, +7.7 on return vs expectation (278 points)). A game-by-game Markov chain turns point odds into match odds; the 90% range covers the uncertainty in the two strengths, not the nudges. Charted matches lean toward big events, so treat this as a scouting estimate, not a betting line.
Head to head, per 100 shots
| Career | Kim | Elena |
|---|---|---|
| Direction choice | +0.44 ±0.06 better than 98% | +0.08 ±0.05 better than 69% |
| Shot selection | −0.25 ±0.09 better than 24% | +0.16 ±0.09 better than 61% |
| Execution | +0.31 ±0.39 better than 73% | +0.58 ±0.32 better than 81% |
| Points left on the table | 2.06 ±0.09 lower than 98% | 2.45 ±0.08 lower than 69% |
Each player's career against an average tour player in the same position, adjusted for opponent strength, with a 90% margin (shots clustered by match). Points left on the table is the gap to the best-value direction for the same stroke, so lower is better. Percentiles are within each player's own tour. A side is highlighted only when the gap is larger than the margin on the difference.
Serve plan
The share of points the server wins when a first serve lands in that direction (hover a rate for its 90% interval; ± is the 90% margin). "Matchup" combines the server's rate with how this returner handles that serve. "Optimal" is the mix that wins most against this returner once they start reading a habit, at the response measured across the tour, and only within the range servers' habits actually vary. The gain over the current mix is how exploitable that mix is.
Kim Clijsters serving
Deuce court
| 1st serve | Now | Kim wins | v Elena | Matchup | Optimal |
|---|---|---|---|---|---|
| Wide | 58% | 67% | 65% | 66.4%±4.3 | 61% ▲ |
| Body | 9% | 60% | 60% | 63.0%±8.1 | 0% ▼ |
| T | 32% | 70% | 61% | 63.9%±5.5 | 39% ▲ |
Optimal v Elena Dementieva: +0.3±0.5 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving wide every time would read +1.1 per 100 first serves in before the returner adjusts.
Ad court
| 1st serve | Now | Kim wins | v Elena | Matchup | Optimal |
|---|---|---|---|---|---|
| Wide | 43% | 66% | 60% | 60.6%±4.8 | 58% ▲ |
| Body | 12% | 56% | 55% | 54.5%±8.8 | 0% ▼ |
| T | 44% | 61% | 62% | 58.3%±5.4 | 42% ▼ |
Optimal v Elena Dementieva: +0.2±0.8 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving wide every time would read +1.8 per 100 first serves in before the returner adjusts.
Elena Dementieva serving
Deuce court
| 1st serve | Now | Elena wins | v Kim | Matchup | Optimal |
|---|---|---|---|---|---|
| Wide | 57% | 64% | 64% | 61.8%±4.5 | 62% ▲ |
| Body | 12% | 65% | 56% | 63.1%±7.7 | 21% ▲ |
| T | 32% | 71% | 64% | 66.9%±5.4 | 17% ▼ |
Optimal v Kim Clijsters: +0.2±0.7 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving T every time would read +3.3 per 100 first serves in before the returner adjusts.
Ad court
| 1st serve | Now | Elena wins | v Kim | Matchup | Optimal |
|---|---|---|---|---|---|
| Wide | 42% | 61% | 62% | 57.3%±5.6 | 42% |
| Body | 21% | 54% | 52% | 50.3%±7.4 | 11% ▼ |
| T | 37% | 63% | 61% | 59.5%±5.1 | 47% ▲ |
Optimal v Kim Clijsters: ±0.0±0.6 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving T every time would read +2.8 per 100 first serves in before the returner adjusts.
Return plan
Value of each return, in points per 100 returns against an average return of the same serve (direction, court, surface): the tour's result with that return, the returner's own edge with it, and what this server gives up when it comes back to that side. Returns with no charted direction are left out, so values compare with each other rather than with zero. Depth isn't a choice here: missed returns have no depth. Serve quality isn't charted, so a block through the middle partly reflects the serve that forced it.
Kim Clijsters returning
1st serve to the forehand
| Return | Now | Tour | Own | v Elena | Value |
|---|---|---|---|---|---|
| FH through the middle | 38% | +4.2 | +0.9 | +1.6 | +6.7±1.9 |
| FH crosscourt | 26% | +5.3 | +0.8 | −1.0 | +5.1±3.1 |
| FH down the line | 16% | +1.5 | +3.0 | +0.7 | +5.2±3.6 |
| FH slice through the middle | 11% | −6.7 | +0.3 | +1.0 | −5.4±2.5 |
| FH slice crosscourt | 6% | −6.6 | +2.4 | +1.5 | −2.7±2.6 |
Lean FH through the middle: +2.9±1.6 per 100 returns v the current mix (965 returns charted)
1st serve to the backhand
| Return | Now | Tour | Own | v Elena | Value |
|---|---|---|---|---|---|
| BH through the middle | 42% | +6.0 | −0.5 | −0.2 | +5.3±1.9 |
| BH crosscourt | 33% | +7.7 | −1.9 | −0.8 | +5.0±2.8 |
| BH slice through the middle | 11% | −6.2 | −1.0 | −0.6 | −7.8±2.5 |
| BH down the line | 7% | +2.2 | −2.5 | +0.2 | −0.1±4.5 |
| BH slice crosscourt | 5% | −4.2 | −1.5 | −1.2 | −6.9±3.0 |
Lean BH through the middle: +3.0±1.5 per 100 returns v the current mix (707 returns charted)
2nd serve to the forehand
| Return | Now | Tour | Own | v Elena | Value |
|---|---|---|---|---|---|
| FH crosscourt | 37% | +0.5 | −1.1 | +2.3 | +1.7±3.7 |
| FH through the middle | 29% | −3.2 | +0.6 | +2.3 | −0.3±2.6 |
| FH down the line | 21% | −0.6 | −0.4 | −1.1 | −2.1±4.6 |
| BH through the middle | 6% | −1.0 | +0.3 | +0.1 | −0.6±2.2 |
| FH slice through the middle | 4% | −15.2 | +0.9 | ±0.0 | −14.3±1.4 |
Lean FH crosscourt: +2.4±2.6 per 100 returns v the current mix (311 returns charted, inside the 90% margin)
2nd serve to the backhand
| Return | Now | Tour | Own | v Elena | Value |
|---|---|---|---|---|---|
| BH crosscourt | 51% | +1.5 | +0.2 | −0.7 | +1.0±3.0 |
| BH through the middle | 35% | −2.6 | −0.2 | +0.1 | −2.7±2.4 |
| BH down the line | 12% | −0.5 | +0.8 | +2.6 | +2.9±5.3 |
| BH slice through the middle | 1% | −11.7 | ±0.0 | −0.3 | −11.9±1.7 |
| FH inside-out | 1% | +1.4 | ±0.0 | −1.1 | +0.2±2.8 |
Lean BH down the line: +3.2±5.0 per 100 returns v the current mix (555 returns charted, inside the 90% margin)
Elena Dementieva returning
1st serve to the forehand
| Return | Now | Tour | Own | v Kim | Value |
|---|---|---|---|---|---|
| FH through the middle | 43% | +4.2 | −0.5 | −0.4 | +3.3±1.9 |
| FH down the line | 35% | +1.5 | −1.0 | +0.3 | +0.8±3.3 |
| FH crosscourt | 19% | +5.3 | −0.4 | −1.9 | +3.0±3.5 |
| BH through the middle | 1% | +5.2 | +0.3 | −0.8 | +4.8±2.1 |
| FH slice through the middle | 1% | −6.7 | −0.3 | +2.4 | −4.7±2.3 |
Lean FH through the middle: +1.1±1.7 per 100 returns v the current mix (811 returns charted, inside the 90% margin)
1st serve to the backhand
| Return | Now | Tour | Own | v Kim | Value |
|---|---|---|---|---|---|
| BH through the middle | 49% | +6.0 | −1.2 | −0.8 | +4.0±1.8 |
| BH crosscourt | 25% | +7.7 | −2.0 | −2.9 | +2.8±2.7 |
| BH down the line | 16% | +2.2 | −1.0 | −0.9 | +0.3±4.1 |
| BH slice through the middle | 5% | −6.2 | −4.2 | +1.7 | −8.7±2.5 |
| BH slice crosscourt | 2% | −4.2 | −3.2 | −0.5 | −7.8±3.0 |
Lean BH through the middle: +2.1±1.3 per 100 returns v the current mix (1084 returns charted)
2nd serve to the forehand
| Return | Now | Tour | Own | v Kim | Value |
|---|---|---|---|---|---|
| FH down the line | 36% | −0.6 | −1.1 | −0.5 | −2.1±4.7 |
| FH crosscourt | 35% | +0.5 | +2.7 | −0.5 | +2.7±4.0 |
| FH through the middle | 29% | −3.2 | +0.2 | −1.3 | −4.4±2.7 |
Lean FH crosscourt: +3.8±3.2 per 100 returns v the current mix (286 returns charted)
2nd serve to the backhand
| Return | Now | Tour | Own | v Kim | Value |
|---|---|---|---|---|---|
| BH through the middle | 45% | −2.6 | −0.4 | −0.4 | −3.3±2.2 |
| BH crosscourt | 32% | +1.5 | +0.9 | +0.2 | +2.6±3.1 |
| BH down the line | 11% | −0.5 | +1.5 | +2.5 | +3.5±5.2 |
| FH through the middle | 6% | −2.7 | −0.4 | −1.3 | −4.4±2.3 |
| FH inside-out | 3% | +1.4 | −0.8 | −0.5 | +0.1±3.8 |
Lean BH down the line: +4.0±4.8 per 100 returns v the current mix (601 returns charted, inside the 90% margin)
Rally plan
Edge, in points per 100 shots: the hitter's skill with the shot (own) plus how much the receiver usually gives up against it (theirs), both measured against the tour average.
Kim Clijsters
Favour
| Shot | Edge | Own | Theirs |
|---|---|---|---|
| FH to the middle · return | +3.8±1.6 | +1.8 | +2.0 |
| FH to the middle · rally | +2.8±1.5 | +1.4 | +1.4 |
| BH to the middle · return +1 | +1.7±2.0 | +0.2 | +1.5 |
| FH to the middle · return +1 | +1.7±2.3 | +2.0 | −0.3 |
| BH to their backhand · serve +1 | +1.3±2.2 | +1.0 | +0.3 |
| FH to their forehand · return | +1.2±2.6 | +0.8 | +0.4 |
Avoid
| Shot | Edge | Own | Theirs |
|---|---|---|---|
| FH to their backhand · return +1 | −4.8±3.1 | −3.1 | −1.7 |
| FH to their forehand · return +1 | −4.6±2.6 | −1.0 | −3.6 |
| BH to their backhand · return +1 | −4.2±2.1 | −1.6 | −2.7 |
| BH to their forehand · return +1 | −4.2±4.0 | −0.4 | −3.8 |
| BH to their forehand · rally | −3.3±2.5 | −2.1 | −1.2 |
Elena Dementieva
Favour
| Shot | Edge | Own | Theirs |
|---|---|---|---|
| BH slice to the middle · rally | +3.9±1.9 | +2.2 | +1.7 |
| FH to their backhand · serve +1 | +2.7±2.4 | +1.2 | +1.5 |
| BH to the middle · rally | +2.6±1.1 | +1.9 | +0.7 |
| BH to the middle · serve +1 | +2.5±1.7 | +1.6 | +0.9 |
| FH to the middle · return +1 | +2.5±2.2 | +0.2 | +2.3 |
| FH to the middle · rally | +1.3±1.4 | +0.8 | +0.5 |
Avoid
| Shot | Edge | Own | Theirs |
|---|---|---|---|
| BH slice to their forehand · rally | −5.9±3.6 | +0.7 | −6.6 |
| BH to their forehand · serve +1 | −4.8±3.5 | +0.1 | −4.9 |
| BH to their forehand · rally | −4.4±2.6 | −1.4 | −2.9 |
| FH to their backhand · return +1 | −2.7±3.2 | −1.3 | −1.4 |
| FH to the middle · return | −1.7±1.6 | −0.9 | −0.8 |
Against Elena Dementieva-like opponents
| Kim Clijsters v | Matches | Serve pts won | Return pts won |
|---|---|---|---|
| All charted opponents | – | 58.2% | 46.4% |
| Elena Dementieva (charted head-to-head) | 2 | 60.2% | 54.0% |
Similar by tactical fingerprint: Coco Gauff, Anastasia Potapova, Marie Bouzkova, Belinda Bencic, Elise Mertens, Emma Navarro, Emma Raducanu, Yafan Wang, Lin Zhu. When two players have rarely met, their records against these lookalikes fill the gap.