Individual Calculations July 2017 |
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Blatny, Pavel Total change: -50.50 | | |
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26th Annual Chicago Open | Wheeling, Illinois | USA | 2017-05-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2269 | 2392 | 4.50 | 9 | -1.43 | 10 | -14.30 | |
| Neal, James | | | 2139 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | | Avrukh, Boris | g | | 2592 | ISR | 0.00 | 1 | -0.24 | 10 | -2.40 | | Kogen, Jonathan S | | | 2212 | USA | 0.00 | 1 | -0.74 | 10 | -7.40 | | Lin, Andy | | | 2147 | USA | 1.00 | 1 | 0.20 | 10 | 2.00 | | Li, Ben | f | | 2263 | USA | 0.50 | 1 | -0.17 | 10 | -1.70 | | Karagianis, Petros | | | 2204 | USA | 1.00 | 1 | 0.26 | 10 | 2.60 | | He, Anthony B | f | | 2307 | USA | 0.00 | 1 | -0.62 | 10 | -6.20 | | Feng, Maggie | | wc | 2298 | USA | 0.50 | 1 | -0.13 | 10 | -1.30 | | Lederer, Yoav | | | 2259 | ISR | 0.50 | 1 | -0.18 | 10 | -1.80 | | 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) | | Wisconsin International Chess Festival | Madison, Wisconsin | USA | 2017-06-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2082 | 2394 | 4.00 | 9 | -3.62 | 10 | -36.20 | |
| Liu, Zhanhe | | | 1994 * | CAN | 1.00 | 1 | 0.08 | 10 | 0.80 | | Haessel, Dale R. | f | | 2165 | CAN | 0.50 | 1 | -0.29 | 10 | -2.90 | | Homa, Seth | f | | 2281 | USA | 1.00 | 1 | 0.35 | 10 | 3.50 | | Metpally, Jason | | | 2053 | USA | 0.00 | 1 | -0.88 | 10 | -8.80 | | Kelly, Joey M | | | 2039 | USA | 0.00 | 1 | -0.89 | 10 | -8.90 | | Guddanti, Harshita | | | 2023 | IND | 1.00 | 1 | 0.10 | 10 | 1.00 | | Talyansky, Seth D | | | 2198 | USA | 0.50 | 1 | -0.25 | 10 | -2.50 | | Johnston, Daniel F | | | 1994 * | USA | 0.00 | 1 | -0.92 | 10 | -9.20 | | Narayanan, Samrug | | | 1994 * | USA | 0.00 | 1 | -0.92 | 10 | -9.20 | | * 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) | |
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