|
Individual Calculations September 2009 |
|
|
|
| Kacheishvili, Giorgi Total change: -25.40 | |   |
|
| 2nd New York International | New York, NY | USA | 2009-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2398 | 2613 | 6.50 | 9 | -0.37 | 10 | -3.70 | |
|  Kaufman, Raymond | m | | 2276 | USA | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Liu, Elliott J | f | | 2353 | USA | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Milman, Lev | m | | 2462 | USA | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Sarkar, Justin | m | | 2410 | USA | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Harper, Ryan | f | | 2263 | TRI | 0.00 | 1 | -0.89 | 10 | -8.90 | | | Bonin, Jay | m | | 2369 | USA | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Ippolito, Dean J | m | | 2443 | USA | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Stripunsky, Alexander | g | | 2556 | USA | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Shankland, Samuel | m | | 2446 | USA | 1.00 | 1 | 0.28 | 10 | 2.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 37th Annual World Open - Open Section | Philadelphia, Pennsylvania | USA | 2009-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2498 | 2613 | 5.50 | 9 | -0.37 | 10 | -3.70 | |
| | Bradford, Joseph M | m | | 2419 | USA | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Robson, Ray | m | | 2465 | USA | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Najer, Evgeny | g | | 2669 | RUS | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Gerzhoy, Leonid | m | | 2420 | CAN | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Zapata, Alonso | g | | 2514 | COL | 0.00 | 1 | -0.64 | 10 | -6.40 | | | Molner, Mackenzie | | | 2384 | USA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Ramirez, Alejandro | g | | 2563 | CRC | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Gurevich, Dmitry | g | | 2494 | USA | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Yudasin, Leonid G | g | | 2550 | ISR | 0.00 | 1 | -0.59 | 10 | -5.90 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 39th Annual Continental Open | Sturbridge, Massachusetts | USA | 2009-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2258 | 2606 | 3.50 | 6 | -1.80 | 10 | -18.00 | |
| | Klein, Erez N | f | | 2261 | USA | 0.50 | 1 | -0.39 | 10 | -3.90 | | | Rosenberg, Evan S | | | 2206 * | USA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Iwu, Okechukwu A | | | 2206 * | USA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Guo, Gill Y | | | 2206 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Kelleher, William | f | | 2364 | USA | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Ravichandran, Siddarth | | | 2306 | IND | 0.00 | 1 | -0.85 | 10 | -8.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
« go back
|
Share this page
|