9.11 A chessplayer rating pool is a statistical ensemble in which individuals are distinguishable, yet any number of them may be alike as to rating.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ZumZoom | 9 | 2832 | 1475 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.312 | 0.793 | 0.919 | 119.9 | -191 | 236 | 1559 | 1475 | 1999 |
| EloSRM | 0.376 | 0.912 | 1.083 | 175.3 | -115 | 641 | 2947 | 2832 | 1826 |
| Odd | 0.390 | 0.912 | 1.082 | 163.7 | -101 | 628 | 2691 | 2590 | 1812 |
| SRMFix | 0.643 | 0.970 | 1.127 | 115.5 | -64 | 340 | 2030 | 1966 | 2324 |
| initial | 0.828 | 1.027 | 1.217 | 123.6 | -74 | 267 | 2172 | 2098 | 2718 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2015-04-25 | 2015 TCO 1B | 1 | 500 | 199.55 | -1.32 | -115 | 2832 | 1826 | -84 | 1475 | 1999 |
| 8 | 2014-07-05 | TCO14 Round 2C | 1 | 272 | 513.33 | 0.92 | 104 | 2947 | 1304 | 105 | 1559 | 1690 |
| 7 | 2014-06-07 | TCO14 Round 2B | 1 | 779 | 696.69 | -0.47 | -46 | 2843 | 1742 | -100 | 1454 | 2271 |
| 6 | 2014-05-17 | TCO14 Round 2A | 1 | 591 | 714.20 | 0.27 | 60 | 2889 | 1536 | 45 | 1554 | 1755 |
| 5 | 2014-04-12 | TCO14 Round 1A | 1 | 532 | 807.19 | 0.60 | 137 | 2828 | 1750 | 64 | 1509 | 1953 |
| 4 | 2012-05-19 | SRM 543 | 1 | 180 | 709.59 | 1.98 | 299 | 2691 | 1931 | 227 | 1445 | 2267 |
| 3 | 2012-04-14 | TCO12 Round 1C | 1 | 972 | 862.16 | -0.62 | -67 | 2393 | 3764 | -191 | 1218 | 4177 |
| 2 | 2012-04-07 | TCO12 Round 1B | 1 | 730 | 915.88 | 0.33 | 109 | 2460 | 3179 | -27 | 1409 | 2419 |
| 1 | 2011-05-14 | TCO11 Qual 1 | 1 | 418 | 1,358.69 | 1.70 | 641 | 2351 | 2985 | 236 | 1436 | 1915 |