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 |
|---|---|---|---|
| abdo88 | 49 | 2536 | 1557 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.341 | 0.640 | 0.820 | 35.8 | -70 | 144 | 2536 | 2536 | 2869 |
| SRMFix | 0.354 | 0.645 | 0.835 | 35.6 | -80 | 137 | 1951 | 1951 | 2518 |
| initial | 0.219 | 0.667 | 0.846 | 80.3 | -204 | 304 | 2463 | 2463 | 1506 |
| SRM | 0.378 | 0.703 | 0.921 | 67.1 | -195 | 146 | 1557 | 1557 | 1671 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 49 | 2012-06-07 | SRM 545 | 1 | 371 | 627.44 | 0.76 | 86 | 2536 | 2869 | 23 | 1557 | 1671 |
| 48 | 2009-03-24 | SRM 437 | 1 | 143 | 522.50 | 1.87 | 85 | 2450 | 1706 | 143 | 1534 | 1363 |
| 47 | 2009-01-21 | SRM 433 | 1 | 369 | 446.85 | -0.06 | 0 | 2365 | 2062 | -25 | 1391 | 2107 |
| 46 | 2008-10-18 | SRM 422 | 1 | 295 | 501.80 | 0.77 | 36 | 2365 | 1931 | 70 | 1416 | 1919 |
| 45 | 2008-10-08 | SRM 421 | 1 | 274 | 470.72 | 0.78 | 39 | 2329 | 2076 | 82 | 1346 | 2465 |
| 44 | 2008-10-02 | SRM 420 | 1 | 501 | 450.28 | -0.15 | -5 | 2290 | 2214 | -51 | 1264 | 3084 |
| 43 | 2008-04-03 | SRM 396 | 1 | 478 | 396.66 | -0.36 | -10 | 2295 | 1994 | -126 | 1315 | 2247 |
| 42 | 2008-03-22 | SRM 394 | 1 | 339 | 453.41 | 0.42 | 18 | 2305 | 1949 | 29 | 1441 | 1587 |
| 41 | 2008-03-11 | SRM 393 | 1 | 295 | 441.41 | 0.58 | 23 | 2287 | 2000 | 52 | 1412 | 1716 |
| 40 | 2008-03-06 | SRM 392 | 1 | 387 | 489.75 | 0.33 | 16 | 2264 | 2093 | 32 | 1360 | 1969 |
| 39 | 2008-02-16 | TCO08 Round 1 | 1 | 865 | 1,058.34 | -0.09 | -1 | 2248 | 2139 | -44 | 1328 | 2146 |
| 38 | 2008-02-13 | TCO08 Qual 3 | 1 | 474 | 331.26 | -0.52 | -10 | 2249 | 2119 | -49 | 1372 | 1920 |
| 37 | 2008-01-15 | SRM 388 | 1 | 318 | 489.86 | 0.62 | 26 | 2260 | 1972 | 49 | 1421 | 1603 |
| 36 | 2008-01-05 | SRM 386 | 1 | 311 | 459.14 | 0.56 | 24 | 2233 | 2061 | 44 | 1372 | 1841 |
| 35 | 2007-12-27 | SRM 385 | 1 | 308 | 451.70 | 0.55 | 25 | 2209 | 2171 | 51 | 1328 | 2123 |
| 34 | 2007-12-13 | SRM 383 | 1 | 331 | 371.12 | 0.16 | 10 | 2184 | 2235 | 3 | 1277 | 2454 |
| 33 | 2007-12-08 | SRM 381 | 1 | 304 | 469.64 | 0.63 | 30 | 2174 | 2253 | 68 | 1274 | 2446 |
| 32 | 2007-11-20 | SRM 378 | 2 | 84 | 113.04 | 0.43 | 13 | 2144 | 2354 | 47 | 1206 | 2842 |
| 31 | 2007-11-10 | SRM 375 | 1 | 357 | 334.87 | -0.20 | -8 | 2130 | 2344 | -84 | 1159 | 3095 |
| 30 | 2007-11-06 | SRM 374 | 1 | 372 | 457.44 | 0.30 | 18 | 2138 | 2292 | 16 | 1243 | 2508 |
| 29 | 2007-10-04 | SRM 369 | 1 | 582 | ||||||||
| 28 | 2007-10-02 | SRM 368 | 1 | 483 | 420.77 | -0.24 | -10 | 2120 | 2308 | -133 | 1227 | 2474 |
| 27 | 2007-09-26 | SRM 367 | 1 | 156 | 516.96 | 1.73 | 76 | 2129 | 2246 | 146 | 1360 | 1675 |
| 26 | 2007-09-18 | SRM 366 | 1 | 364 | 385.88 | 0.08 | 7 | 2054 | 2604 | -30 | 1214 | 2575 |
| 25 | 2007-09-12 | SRM 365 | 2 | 43 | 167.24 | 1.96 | 44 | 2046 | 2632 | 76 | 1244 | 2370 |
| 24 | 2007-09-08 | TCCC07 Round 2 | 1 | 387 | 710.99 | 0.88 | 54 | 2003 | 2829 | 113 | 1168 | 2854 |
| 23 | 2007-09-04 | SRM 364 | 2 | 101 | 186.21 | 0.88 | 31 | 1949 | 3105 | 46 | 1055 | 3617 |
| 22 | 2007-08-30 | TCCC07 Round 1B | 1 | 262 | 372.94 | 0.51 | 34 | 1918 | 3285 | 66 | 1009 | 3886 |
| 21 | 2007-08-23 | TCCC07 Qual 3 | 1 | 139 | 228.95 | 0.72 | 40 | 1883 | 3498 | 71 | 943 | 4461 |
| 20 | 2007-07-02 | SRM 356 | 2 | 304 | 199.57 | -0.92 | -21 | 1844 | 3570 | -73 | 872 | 5006 |
| 19 | 2007-06-07 | SRM 353 | 2 | 181 | 280.02 | 0.63 | 27 | 1865 | 3375 | 52 | 945 | 4396 |
| 18 | 2007-05-29 | SRM 351 | 2 | 359 | 220.56 | -0.70 | -17 | 1838 | 3465 | -26 | 893 | 4724 |
| 17 | 2007-05-15 | SRM 349 | 2 | 45 | 247.60 | 2.46 | 74 | 1855 | 3352 | 128 | 919 | 4540 |
| 16 | 2007-05-01 | SRM 347 | 2 | 158 | 255.60 | 0.69 | 35 | 1781 | 3756 | 71 | 791 | 5581 |
| 15 | 2007-04-24 | SRM 346 | 2 | 433 | 189.78 | -1.21 | -38 | 1746 | 3939 | -160 | 720 | 6181 |
| 14 | 2007-04-03 | TCO07 Qual 3 | 1 | 489 | 464.42 | -0.39 | -17 | 1784 | 3689 | -66 | 880 | 4873 |
| 13 | 2007-03-31 | TCO07 Qual 2 | 1 | 754 | 774.24 | 0.04 | 9 | 1801 | 3548 | 5 | 946 | 4349 |
| 12 | 2007-03-14 | SRM 342 | 2 | 205 | 203.61 | -0.01 | 8 | 1792 | 3477 | 8 | 941 | 4289 |
| 11 | 2007-02-20 | SRM 340 | 2 | 155 | 268.56 | 0.79 | 49 | 1785 | 3680 | 55 | 933 | 4639 |
| 10 | 2007-02-14 | SRM 339 | 2 | 144 | 240.53 | 0.74 | 53 | 1735 | 3967 | 56 | 878 | 5117 |
| 9 | 2007-02-07 | SRM 338 | 2 | 253 | 271.76 | 0.10 | 18 | 1682 | 4291 | 20 | 822 | 5583 |
| 8 | 2007-02-03 | SRM 337 | 2 | 510 | 276.81 | -0.88 | -49 | 1664 | 4366 | -76 | 802 | 5788 |
| 7 | 2007-01-13 | SRM 334 | 2 | 318 | 269.48 | -0.24 | -7 | 1712 | 3968 | -8 | 878 | 5000 |
| 6 | 2007-01-04 | SRM 333 | 2 | 236 | 266.22 | 0.17 | 35 | 1719 | 3890 | 20 | 886 | 4904 |
| 5 | 2006-07-22 | SRM 312 | 2 | 114 | 281.58 | 1.30 | 116 | 1684 | 3604 | 98 | 866 | 4794 |
| 4 | 2006-07-06 | SRM 310 | 2 | 125 | 218.97 | 0.69 | 93 | 1567 | 4254 | 49 | 768 | 5599 |
| 3 | 2006-06-28 | SRM 309 | 2 | 380 | 246.32 | -0.69 | -70 | 1474 | 4951 | -195 | 719 | 5923 |
| 2 | 2006-06-24 | SRM 308 | 2 | 291 | 203.31 | -0.52 | -61 | 1545 | 4344 | -175 | 914 | 4171 |
| 1 | 2006-06-14 | SRM 307 | 2 | 153 | 200.36 | 0.39 | 144 | 1605 | 3940 | -111 | 1089 | 2881 |