|
Individual Calculations October 2008 |
|
|
|
| Zepeda, Lorena Total change: -1.95 | |   |
|
| Campeonato Subzonal Femenino 2008 | Guatemala, Guatemala | GUA | 2008-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1952 | 2176 | 6.00 | 7 | 0.65 | 15 | 9.75 | |
|  Hernandez, Bera | | | 1826 | ESA | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Munoz, Carolina | | | 2034 | CRC | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Mencos, Claudia | | | 1971 | GUA | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Zepeda, Sonia | | wm | 2091 | ESA | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Alarcon, Pamela | | | 1826 | NCA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Madrigal, Ana Daniela | | | 1826 | NCA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Mazariego-K., Carolina | | wm | 2093 | GUA | 0.50 | 1 | -0.11 | 15 | -1.65 | |
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) | | | | 36th Annual World Open (U2400 Section) | Philadelphia, Pennsylvania | USA | 2008-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2212 | 2176 | 5.00 | 8 | 1.43 | 15 | 21.45 | |
| | Jayakumar, Adarsh | | | 1885 | IND | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Zlotnikov, Mikhail | m | | 2353 | USA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Ellenbogen, Michael | | | 2174 | USA | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Jones, Craig W | | | 2266 | USA | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Marquez, Raul G | | | 2261 | ECU | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Rizzitano, James A | m | | 2323 | USA | 0.00 | 1 | -0.30 | 15 | -4.50 | | | De Fotis, Gary C | | | 2154 | USA | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Tuvshintugs, Batchimeg | | wm | 2278 | USA | 1.00 | 1 | 0.64 | 15 | 9.60 | |
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) | | | | IV Torneo Internacional de Ajedrez Alajuela 2008 | Alajuela | CRC | 2008-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2123 | 2161 | 1.00 | 4 | -1.18 | 15 | -17.70 | |
| | Argueta, Carlos | | | 1936 | ESA | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Murillo, Alexis | m | | 2319 | CRC | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Urbina Quiros, Edwin | | | 2065 | CRC | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Moncayo Romero, Evelyn | | wm | 2173 | ECU | 0.50 | 1 | 0.02 | 15 | 0.30 | |
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) | | | | 109th Annual US Open | Dallas, Texas | USA | 2008-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 2161 | 3.00 | 6 | -1.03 | 15 | -15.45 | |
| | Lubin, Robert | | | 1993 | USA | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Luchan, Jason G | | | 2130 | USA | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Hyltin, John Paul | | | 2004 | USA | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Vaidya, Chaitanya | | | 2145 | IND | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Dahl, Matthew D | | | 2054 | USA | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Zhang, Eric R | | | 1811 | USA | 1.00 | 1 | 0.11 | 15 | 1.65 | |
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
|