Individual Calculations July 2017 |
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Santarius, Erik Total change: 39.80 | | |
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26th Annual Chicago Open | Wheeling, Illinois | USA | 2017-05-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2327 | 2302 | 5.50 | 9 | 1.35 | 20 | 27.00 | |
| Matus, Nastassja A | | wf | 1902 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Nakar, Eylon | m | | 2476 | ISR | 1.00 | 1 | 0.73 | 20 | 14.60 | | Belous, Vladimir | g | | 2587 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | Chandra, Akshat | g | | 2495 | USA | 0.50 | 1 | 0.25 | 20 | 5.00 | | Song, Michael | m | | 2423 | CAN | 0.50 | 1 | 0.16 | 20 | 3.20 | | Abdumalik, Zhansaya | m | wg | 2420 | KAZ | 0.00 | 1 | -0.34 | 20 | -6.80 | | Balleisen, Aaron S | | | 2217 | USA | 0.50 | 1 | -0.12 | 20 | -2.40 | | Gorti, Akshita | f | wm | 2240 | USA | 1.00 | 1 | 0.41 | 20 | 8.20 | | Whaley, Davis M | | | 2185 | USA | 1.00 | 1 | 0.34 | 20 | 6.80 | | * 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) | | Wisconsin International Chess Festival | Madison, Wisconsin | USA | 2017-06-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2207 | 2291 | 6.00 | 9 | 0.64 | 20 | 12.80 | |
| Rudolph, Joziah Samuel | | | 1891 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ulrich, Rachel J | | wf | 2073 | USA | 0.50 | 1 | -0.28 | 20 | -5.60 | | Titus, Andrew | | | 2131 | USA | 0.50 | 1 | -0.21 | 20 | -4.20 | | Kelly, Joey M | | | 2039 | USA | 0.50 | 1 | -0.31 | 20 | -6.20 | | Haessel, Dale R. | f | | 2165 | CAN | 1.00 | 1 | 0.33 | 20 | 6.60 | | Rozman, Levy | f | | 2391 | USA | 0.50 | 1 | 0.14 | 20 | 2.80 | | Fishbein, Alexander | g | | 2466 | USA | 0.50 | 1 | 0.23 | 20 | 4.60 | | Nakar, Eylon | m | | 2476 | ISR | 0.50 | 1 | 0.24 | 20 | 4.80 | | Wang, Justin | | | 2232 | USA | 1.00 | 1 | 0.42 | 20 | 8.40 | | * 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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