Individual Calculations August 2017 |
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Bian, Alex Total change: 17.20 | | |
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11th Annual Philadelphia International | Philadelphia, Pennsylvania | USA | 2017-06-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2200 | 2266 | 5.00 | 9 | -0.09 | 20 | -1.80 | |
| Norman, Dennis | | | 1866 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | | Somalwar, Anaiy | | | 1866 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Hernandez Carmenate, Holden | g | | 2510 | USA | 0.00 | 1 | -0.20 | 20 | -4.00 | | Nguyen, Trung | f | | 2132 | USA | 1.00 | 1 | 0.32 | 20 | 6.40 | | Belous, Vladimir | g | | 2567 | RUS | 0.50 | 1 | 0.35 | 20 | 7.00 | | Yang, Kaiqi | m | | 2415 | CHN | 0.00 | 1 | -0.30 | 20 | -6.00 | | Nguyen, Tan | f | | 1949 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | | Nolte, Rolando | m | | 2393 | PHI | 0.00 | 1 | -0.33 | 20 | -6.60 | | Easton, Jack | | | 2098 | USA | 1.00 | 1 | 0.28 | 20 | 5.60 | | * 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) | | 45th Annual World Open | Philadelphia, Pennsylvania | USA | 2017-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2275 | 2266 | 4.00 | 9 | -0.43 | 20 | -8.60 | |
| Samadashvili, Martha | | wf | 1943 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | | Gorovets, Andrey | m | | 2524 | BLR | 1.00 | 1 | 0.82 | 20 | 16.40 | | Stripunsky, Alexander | g | | 2536 | USA | 0.00 | 1 | -0.17 | 20 | -3.40 | | Nakar, Eylon | m | | 2476 | ISR | 0.00 | 1 | -0.23 | 20 | -4.60 | | Guo, Arthur | f | | 2121 | USA | 0.00 | 1 | -0.69 | 20 | -13.80 | | Juac, Majur | | | 2082 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | | Abdi, Farzad | | | 2108 | USA | 1.00 | 1 | 0.29 | 20 | 5.80 | | Li, Ruifeng | g | | 2571 | USA | 0.00 | 1 | -0.14 | 20 | -2.80 | | Frenkel, Benjamin | | | 2115 | USA | 0.00 | 1 | -0.70 | 20 | -14.00 | | 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) | | 10th Annual Chicago Class | Wheeling, Illinois | USA | 2017-07-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2214 | 2231 | 4.00 | 5 | 1.38 | 20 | 27.60 | |
| Tornay Gomez, Josu | | | 2123 | ESP | 1.00 | 1 | 0.35 | 20 | 7.00 | | Proleiko, Julian | | | 2224 | USA | 0.00 | 1 | -0.51 | 20 | -10.20 | | Pangan, Camilo C. | f | | 2247 | USA | 1.00 | 1 | 0.52 | 20 | 10.40 | | Szpisjak, Steven | | | 2080 | USA | 1.00 | 1 | 0.30 | 20 | 6.00 | | Perez, Robert M | | | 2396 | USA | 1.00 | 1 | 0.72 | 20 | 14.40 | | 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) | |
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