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 |
|---|---|---|---|
| zhliu | 49 | 2558 | 1780 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.259 | 1.105 | 1.484 | 57.3 | -78 | 862 | 2585 | 2558 | 383 |
| Odd | 0.284 | 1.106 | 1.489 | 55.8 | -77 | 843 | 2455 | 2424 | 402 |
| SRMFix | 0.309 | 1.110 | 1.502 | 66.4 | -141 | 805 | 2267 | 2225 | 368 |
| SRM | 0.639 | 1.139 | 1.630 | 104.0 | -264 | 474 | 1915 | 1780 | 403 |
| initial | 0.202 | 1.200 | 1.608 | 144.4 | -362 | 658 | 2643 | 2389 | 363 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 49 | 2006-02-28 | TCO06 Qual 7/9/14 | 1 | 81 | 52.73 | -0.62 | -13 | 2558 | 383 | 1 | 1780 | 403 |
| 48 | 2005-10-05 | SRM 267 | 1 | 136 | 127.99 | -0.62 | -14 | 2571 | 280 | -85 | 1779 | 319 |
| 47 | 2005-08-30 | SRM 261 | 1 | 28 | 106.44 | 1.93 | 51 | 2585 | 256 | 121 | 1864 | 256 |
| 46 | 2005-07-28 | SRM 255 | 1 | 210 | 79.75 | -1.40 | -32 | 2534 | 255 | -150 | 1743 | 310 |
| 45 | 2005-06-29 | SRM 249 | 1 | 38 | 86.94 | 1.19 | 38 | 2566 | 229 | 83 | 1893 | 214 |
| 44 | 2005-06-01 | SRM 245 | 1 | 63 | 73.90 | 0.23 | 13 | 2527 | 242 | 32 | 1810 | 249 |
| 43 | 2005-05-04 | SRM 241 | 1 | 41 | 71.33 | 0.80 | 30 | 2515 | 246 | 76 | 1778 | 277 |
| 42 | 2005-03-22 | SRM 235 | 1 | 217 | 73.50 | -1.57 | -35 | 2485 | 260 | -184 | 1702 | 329 |
| 41 | 2005-02-08 | SRM 230 | 1 | 40 | 65.30 | 0.71 | 25 | 2520 | 224 | 48 | 1886 | 204 |
| 40 | 2005-01-27 | SRM 228 | 1 | 78 | 72.61 | -0.10 | 1 | 2496 | 230 | -4 | 1838 | 220 |
| 39 | 2005-01-19 | TCCC05 Round 2 | 1 | 139 | 98.68 | -0.49 | -15 | 2495 | 228 | -73 | 1842 | 212 |
| 38 | 2005-01-15 | TCCC05 Round 1 | 1 | 47 | 132.04 | 1.49 | 50 | 2510 | 213 | 90 | 1915 | 182 |
| 37 | 2005-01-11 | TCCC05 Qual 3 | 1 | 33 | 31.06 | -0.09 | 2 | 2459 | 256 | 5 | 1825 | 216 |
| 36 | 2004-12-07 | SRM 222 | 1 | 71 | 68.10 | -0.06 | 3 | 2457 | 252 | 1 | 1820 | 211 |
| 35 | 2004-12-01 | SRM 221 | 1 | 15 | 92.12 | 2.62 | 94 | 2454 | 256 | 158 | 1819 | 211 |
| 34 | 2004-10-27 | SRM 217 | 1 | 44 | 92.96 | 1.08 | 54 | 2360 | 345 | 88 | 1661 | 354 |
| 33 | 2004-09-07 | TCO04 Qual 2 | 1 | 113 | 53.75 | -1.07 | -37 | 2306 | 367 | -59 | 1573 | 434 |
| 32 | 2004-08-18 | SRM 208 | 1 | 46 | 100.93 | 1.13 | 61 | 2342 | 321 | 89 | 1632 | 361 |
| 31 | 2004-03-10 | TCCC '04 Round 3 | 1 | 75 | 72.13 | -0.23 | -9 | 2281 | 308 | -58 | 1543 | 417 |
| 30 | 2004-03-03 | TCCC '04 Round 2 | 1 | 28 | 112.69 | 2.01 | 75 | 2290 | 307 | 160 | 1601 | 364 |
| 29 | 2004-03-01 | SRM 185 | 1 | 88 | 128.39 | 0.55 | 29 | 2215 | 406 | 69 | 1441 | 570 |
| 28 | 2004-02-28 | TCCC '04 Round 1 | 1 | 183 | 152.39 | -0.26 | -7 | 2186 | 440 | 21 | 1372 | 696 |
| 27 | 2004-02-23 | TCCC '04 Qual. 1 | 1 | 58 | 34.06 | -0.77 | -30 | 2193 | 422 | -8 | 1351 | 741 |
| 26 | 2004-01-07 | SRM 178 | 1 | 199 | 89.54 | -1.15 | -45 | 2223 | 363 | -205 | 1359 | 678 |
| 25 | 2003-10-21 | SRM 168 | 1 | 25 | 107.32 | 2.10 | 83 | 2268 | 289 | 154 | 1564 | 368 |
| 24 | 2003-10-15 | TCO '03 Round 1 | 1 | 348 | 224.87 | -0.63 | -26 | 2185 | 389 | -53 | 1410 | 567 |
| 23 | 2003-10-14 | SRM 167 | 1 | 64 | 127.18 | 0.98 | 61 | 2211 | 354 | 98 | 1463 | 495 |
| 22 | 2003-10-09 | TCO '03 Qual. Round 2 | 1 | 40 | 94.34 | 1.24 | 62 | 2150 | 428 | 112 | 1365 | 643 |
| 21 | 2003-10-07 | TCO '03 Qual. Round 1 | 1 | 435 | 133.85 | -1.70 | -74 | 2088 | 509 | -88 | 1253 | 895 |
| 20 | 2003-05-14 | SRM 146 | 1 | 28 | 59.48 | 1.09 | 76 | 2162 | 359 | 121 | 1341 | 628 |
| 19 | 2002-08-21 | SRM 109 | 1 | 90 | 57.37 | -0.72 | -22 | 2085 | 341 | -130 | 1220 | 821 |
| 18 | 2002-08-12 | SRM 108 | 1 | 43 | 53.87 | 0.32 | 19 | 2107 | 307 | 62 | 1350 | 524 |
| 17 | 2002-06-26 | SRM 101 | 1 | 155 | 141.39 | -0.13 | 0 | 2089 | 304 | 21 | 1288 | 642 |
| 16 | 2002-06-24 | SRM 100 | 1 | 235 | 161.38 | -0.70 | -20 | 2089 | 299 | -81 | 1267 | 686 |
| 15 | 2002-06-12 | SRM 97 | 1 | 144 | 143.88 | -0.44 | -11 | 2109 | 276 | -46 | 1348 | 508 |
| 14 | 2002-06-11 | SRM 96 | 1 | 63 | 132.28 | 1.07 | 46 | 2120 | 251 | 104 | 1394 | 428 |
| 13 | 2002-06-03 | SRM 94 | 2 | 3 | 30.12 | 3.33 | 59 | 2074 | 281 | 183 | 1290 | 597 |
| 12 | 2002-05-30 | SRM 93 | 2 | 143 | 22.67 | -2.66 | -38 | 2015 | 344 | -1 | 1107 | 988 |
| 11 | 2002-05-29 | SRM 92 | 2 | 16 | 27.54 | 0.78 | 29 | 2053 | 287 | 138 | 1108 | 971 |
| 10 | 2002-05-22 | SRM 91 | 1 | 232 | 119.74 | -0.95 | -38 | 2023 | 319 | -264 | 970 | 1472 |
| 9 | 2002-05-21 | SRM 90 | 1 | 183 | 108.72 | -0.75 | -31 | 2061 | 272 | -55 | 1234 | 664 |
| 8 | 2002-05-15 | SRM 88 | 1 | 96 | 113.21 | 0.24 | 24 | 2092 | 219 | 71 | 1289 | 550 |
| 7 | 2002-05-09 | SRM 87 | 1 | 214 | 101.49 | -1.08 | -53 | 2067 | 240 | -241 | 1218 | 659 |
| 6 | 2002-05-08 | SRM 86 | 1 | 156 | 96.13 | -0.70 | -35 | 2121 | 194 | -46 | 1459 | 299 |
| 5 | 2002-05-01 | SRM 85 | 1 | 20 | 152.49 | 2.93 | 210 | 2156 | 151 | 257 | 1505 | 245 |
| 4 | 2002-04-30 | SRM 84 | 1 | 190 | 144.63 | -0.55 | -48 | 1946 | 334 | -122 | 1248 | 574 |
| 3 | 2002-04-15 | SRM 80 | 1 | 195 | 117.00 | -0.84 | -78 | 1993 | 269 | -221 | 1370 | 374 |
| 2 | 2002-04-10 | SRM 79 | 1 | 148 | 110.19 | -0.43 | -40 | 2071 | 191 | -83 | 1591 | 163 |
| 1 | 2002-04-09 | SRM 78 | 2 | 5 | 244.92 | 5.61 | 862 | 2111 | 157 | 474 | 1674 | 122 |