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 |
|---|---|---|---|
| zhuyutian | 13 | 2749 | 1358 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.179 | 0.361 | 0.522 | 53.4 | -141 | 149 | 1419 | 1358 | 1197 |
| EloSRM | 0.307 | 0.366 | 0.641 | 62.9 | -17 | 402 | 2760 | 2749 | 1054 |
| Odd | 0.311 | 0.372 | 0.656 | 62.1 | -18 | 432 | 2456 | 2441 | 1087 |
| SRMFix | 0.348 | 0.391 | 0.669 | 48.3 | -10 | 353 | 1782 | 1775 | 1224 |
| initial | 0.417 | 0.434 | 0.724 | 52.2 | -11 | 211 | 1864 | 1853 | 1196 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13 | 2018-07-19 | 2018 TCO 3B | 1 | 162 | 179.15 | -0.14 | -11 | 2749 | 1054 | -61 | 1358 | 1197 |
| 12 | 2018-06-26 | 2018 TCO 2C | 1 | 37 | 88.86 | 1.26 | 98 | 2760 | 1096 | 72 | 1419 | 1072 |
| 11 | 2018-05-26 | TCO18 Beijing | 1 | 34 | 41.16 | 0.28 | 38 | 2662 | 1264 | 54 | 1347 | 1308 |
| 10 | 2018-05-16 | SRM 734 | 1 | 52 | 74.69 | 0.01 | 10 | 2624 | 1377 | 6 | 1293 | 1541 |
| 9 | 2018-04-21 | 2018 TCO 1A | 1 | 265 | 367.47 | 0.47 | 83 | 2614 | 1423 | 35 | 1287 | 1600 |
| 8 | 2017-07-22 | TCO17 Round 2C | 1 | 173 | 274.54 | 0.02 | 8 | 2531 | 1968 | -1 | 1252 | 2160 |
| 7 | 2017-06-30 | SRM 717 | 1 | 95 | 178.07 | 0.01 | 8 | 2523 | 2062 | 43 | 1253 | 2246 |
| 6 | 2017-05-30 | SRM 715 | 1 | 187 | 167.70 | -0.16 | -17 | 2515 | 2128 | -141 | 1210 | 2515 |
| 5 | 2017-04-26 | SRM 713 | 1 | 58 | 124.64 | 0.02 | 11 | 2532 | 2173 | 21 | 1351 | 1841 |
| 4 | 2017-04-18 | SRM 712 | 1 | 183 | 238.00 | -0.08 | -7 | 2521 | 2252 | -58 | 1330 | 1963 |
| 3 | 2017-04-01 | TCO17 Round 1A | 1 | 363 | 493.96 | 0.44 | 93 | 2528 | 2294 | -7 | 1388 | 1716 |
| 2 | 2017-03-09 | SRM 710 | 1 | 42 | 135.60 | 0.07 | 32 | 2435 | 2746 | 46 | 1395 | 1693 |
| 1 | 2017-02-09 | SRM 708 | 2 | 65 | 224.33 | 1.79 | 402 | 2403 | 2942 | 149 | 1349 | 1936 |