3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| kshitij | 50 | 2581 | 1443 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.198 | 0.671 | 0.930 | 80.8 | -141 | 366 | 2342 | 2342 | 1474 |
| SRMFix | 0.181 | 0.678 | 0.950 | 45.8 | -120 | 396 | 2094 | 1979 | 1760 |
| Odd | 0.158 | 0.696 | 0.970 | 47.0 | -90 | 454 | 2394 | 2394 | 1699 |
| EloSRM | 0.122 | 0.699 | 0.964 | 49.7 | -103 | 471 | 2581 | 2581 | 1600 |
| SRM | 0.305 | 0.704 | 1.067 | 76.2 | -367 | 220 | 1639 | 1443 | 1730 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 50 | 2010-12-08 | SRM 490 | 1 | 282 | 432.46 | 0.62 | 59 | 2581 | 1600 | 65 | 1443 | 1730 |
| 49 | 2010-01-19 | SRM 459 | 1 | 443 | 407.24 | -0.12 | -3 | 2522 | 1555 | -6 | 1378 | 1925 |
| 48 | 2009-10-20 | SRM 451 | 1 | 181 | 327.15 | 0.85 | 71 | 2524 | 1514 | 93 | 1384 | 1920 |
| 47 | 2009-02-24 | TCO09 Qual 1 | 1 | 180 | 542.10 | 1.59 | 89 | 2454 | 1616 | 128 | 1291 | 2680 |
| 46 | 2008-04-12 | SRM 397 | 1 | 451 | 390.60 | -0.36 | -11 | 2365 | 1715 | -54 | 1163 | 3369 |
| 45 | 2008-04-03 | SRM 396 | 1 | 478 | 363.24 | -0.49 | -16 | 2376 | 1690 | -104 | 1217 | 2979 |
| 44 | 2008-02-26 | SRM 391 | 1 | 278 | 304.54 | 0.13 | 9 | 2392 | 1576 | 35 | 1321 | 2190 |
| 43 | 2008-02-09 | TCO08 Qual 2 | 1 | 973 | 411.33 | -1.24 | -30 | 2383 | 1579 | -94 | 1286 | 2439 |
| 42 | 2007-12-13 | SRM 383 | 1 | 232 | 287.77 | 0.31 | 15 | 2412 | 1387 | 56 | 1380 | 1810 |
| 41 | 2007-12-11 | SRM 382 | 1 | 230 | 280.14 | 0.28 | 15 | 2398 | 1428 | 67 | 1324 | 2125 |
| 40 | 2007-12-08 | SRM 381 | 1 | 359 | 368.41 | -0.28 | -8 | 2383 | 1461 | -12 | 1257 | 2568 |
| 39 | 2007-11-20 | SRM 378 | 1 | 458 | 340.15 | -0.52 | -17 | 2391 | 1398 | -83 | 1269 | 2357 |
| 38 | 2007-10-13 | SRM 371 | 1 | 512 | 379.12 | -0.43 | -14 | 2408 | 1286 | -45 | 1352 | 1765 |
| 37 | 2007-09-12 | SRM 365 | 1 | 266 | 373.25 | 0.44 | 20 | 2422 | 1217 | 72 | 1397 | 1533 |
| 36 | 2007-09-08 | TCCC07 Round 2 | 1 | 592 | 486.66 | -0.46 | -15 | 2401 | 1249 | -67 | 1325 | 1814 |
| 35 | 2007-09-04 | SRM 364 | 1 | 412 | 321.21 | -0.36 | -12 | 2416 | 1195 | -48 | 1392 | 1553 |
| 34 | 2007-09-01 | TCCC07 Round 1C | 1 | 254 | 207.28 | -0.29 | -9 | 2428 | 1164 | -16 | 1440 | 1378 |
| 33 | 2007-08-18 | TCCC07 Qual 1 | 1 | 528 | 233.17 | -1.18 | -31 | 2437 | 1100 | -68 | 1456 | 1296 |
| 32 | 2007-08-11 | SRM 363 | 1 | 494 | ||||||||
| 31 | 2007-08-07 | SRM 362 | 1 | 332 | ||||||||
| 30 | 2007-04-18 | SRM 345 | 1 | 248 | 342.92 | 0.47 | 21 | 2468 | 904 | 61 | 1524 | 1034 |
| 29 | 2007-03-29 | TCO07 Qual 1 | 1 | 405 | 245.35 | -0.72 | -15 | 2448 | 885 | -16 | 1463 | 1134 |
| 28 | 2007-03-10 | SRM 341 | 1 | 356 | 274.86 | -0.37 | -9 | 2462 | 830 | -19 | 1479 | 1053 |
| 27 | 2007-02-14 | SRM 339 | 1 | 191 | 211.13 | 0.14 | 9 | 2471 | 817 | 45 | 1498 | 1082 |
| 26 | 2007-02-07 | SRM 338 | 1 | 241 | 201.57 | -0.26 | -5 | 2462 | 830 | 10 | 1453 | 1218 |
| 25 | 2007-02-03 | SRM 337 | 1 | 352 | 270.32 | -0.60 | -17 | 2467 | 804 | -84 | 1443 | 1247 |
| 24 | 2007-01-25 | SRM 336 | 1 | 229 | 168.23 | -0.44 | -12 | 2485 | 752 | -31 | 1527 | 992 |
| 23 | 2007-01-17 | SRM 335 | 1 | 202 | 241.77 | 0.26 | 15 | 2497 | 728 | 48 | 1558 | 909 |
| 22 | 2007-01-13 | SRM 334 | 1 | 136 | 254.01 | 0.90 | 40 | 2482 | 750 | 106 | 1510 | 1029 |
| 21 | 2007-01-04 | SRM 333 | 1 | 321 | 235.25 | -0.63 | -21 | 2442 | 837 | -76 | 1404 | 1368 |
| 20 | 2006-12-13 | SRM 330 | 1 | 306 | 188.96 | -0.81 | -28 | 2463 | 776 | -145 | 1480 | 1098 |
| 19 | 2006-11-29 | SRM 328 | 1 | 215 | 179.31 | -0.26 | -6 | 2490 | 695 | -14 | 1625 | 738 |
| 18 | 2006-11-22 | SRM 327 | 1 | 87 | 193.00 | 1.15 | 56 | 2496 | 683 | 98 | 1639 | 707 |
| 17 | 2006-11-02 | SRM 325 | 1 | 260 | 215.18 | -0.27 | -9 | 2440 | 785 | -23 | 1541 | 922 |
| 16 | 2006-10-25 | SRM 324 | 1 | 138 | 222.85 | 0.69 | 41 | 2450 | 758 | 76 | 1564 | 857 |
| 15 | 2006-10-19 | SRM 323 | 1 | 264 | 251.94 | -0.43 | -19 | 2408 | 829 | -55 | 1488 | 1035 |
| 14 | 2006-09-21 | TCCC06 Round 1A | 1 | 163 | 122.35 | -0.42 | -15 | 2427 | 738 | 2 | 1543 | 879 |
| 13 | 2006-09-07 | TCCC06 Qual 1 | 1 | 212 | 122.08 | -0.80 | -25 | 2442 | 684 | -11 | 1541 | 844 |
| 12 | 2006-08-29 | SRM 318 | 1 | 189 | 222.18 | 0.23 | 25 | 2467 | 630 | 47 | 1552 | 802 |
| 11 | 2006-07-22 | SRM 312 | 1 | 337 | 181.90 | -0.89 | -45 | 2442 | 670 | -109 | 1505 | 921 |
| 10 | 2006-07-12 | SRM 311 | 1 | 117 | 155.58 | 0.41 | 39 | 2487 | 572 | 60 | 1614 | 685 |
| 9 | 2006-06-08 | SRM 306 | 1 | 103 | 177.34 | 0.78 | 68 | 2448 | 624 | 95 | 1554 | 785 |
| 8 | 2006-05-31 | SRM 305 | 1 | 103 | 182.79 | 0.83 | 82 | 2380 | 751 | 105 | 1459 | 1018 |
| 7 | 2006-05-27 | SRM 304 | 1 | 190 | 250.53 | -0.14 | -7 | 2298 | 919 | -10 | 1354 | 1369 |
| 6 | 2006-05-11 | SRM 302 | 1 | 122 | 202.78 | 0.73 | 107 | 2304 | 879 | 102 | 1364 | 1299 |
| 5 | 2006-04-27 | SRM 300 | 2 | 6 | 50.99 | 3.09 | 194 | 2197 | 1148 | 202 | 1262 | 1765 |
| 4 | 2006-04-22 | SRM 299 | 2 | 36 | 219.77 | 2.61 | 359 | 2003 | 1759 | 158 | 1060 | 2924 |
| 3 | 2004-09-07 | TCO04 Qual 1 | 1 | 164 | 103.36 | -0.67 | -103 | 1644 | 1769 | -151 | 902 | 2389 |
| 2 | 2004-06-02 | SRM 197 | 2 | 16 | 144.40 | 3.17 | 471 | 1747 | 1335 | 220 | 1053 | 1672 |
| 1 | 2004-05-27 | SRM 196 | 2 | 140 | 121.75 | -0.38 | -81 | 1276 | 3079 | -367 | 833 | 2636 |