Individual Calculations September 2019 |
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Paul, Justin Total change: 7.60 | | |
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8th Annual Washington International | Rockville, Maryland | USA | 2019-07-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2283 | 2222 | 4.50 | 9 | 0.75 | 20 | 15.00 | |
| Shetty, Atulya | m | | 2420 | USA | 0.00 | 1 | -0.24 | 20 | -4.80 | | Ling, Evan | | | 2070 | USA | 1.00 | 1 | 0.30 | 20 | 6.00 | | Homa, Seth | f | | 2281 | USA | 1.00 | 1 | 0.58 | 20 | 11.60 | | Santarius, Erik | m | | 2403 | USA | 0.00 | 1 | -0.26 | 20 | -5.20 | | Wang, Jason | f | | 2293 | USA | 0.50 | 1 | 0.10 | 20 | 2.00 | | Posthuma, Joshua | f | | 2321 | USA | 0.00 | 1 | -0.36 | 20 | -7.20 | | Betaneli, Alex | f | | 2194 | USA | 0.50 | 1 | -0.04 | 20 | -0.80 | | Dukic, Zachary | | | 2275 | CAN | 1.00 | 1 | 0.57 | 20 | 11.40 | | Chen, Richard | f | | 2291 | CAN | 0.50 | 1 | 0.10 | 20 | 2.00 | | 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) | | 2019 Denker Tournament of High School Champions | Orlando, Florida | USA | 2019-08-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1969 | 2211 | 3.50 | 6 | -1.24 | 20 | -24.80 | |
| Burrus, Tony | | | 1915 | USA | 1.00 | 1 | 0.15 | 20 | 3.00 | | Wang, Alex | | | 2085 | USA | 0.00 | 1 | -0.67 | 20 | -13.40 | | Hamley, Ryan | | | 2005 | USA | 0.50 | 1 | -0.26 | 20 | -5.20 | | Kothapalli, Pradhyumna Kumar | | | 1811 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | Le, Nguyen | c | | 1956 | VIE | 1.00 | 1 | 0.19 | 20 | 3.80 | | Webster, Dex | | | 2040 | USA | 0.00 | 1 | -0.73 | 20 | -14.60 | | * 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) | | 2019 U.S. Masters Championship | Greensboro, North Carolina | USA | 2019-08-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2387 | 2211 | 3.00 | 7 | 0.87 | 20 | 17.40 | |
| Vidal, Yuri Gonzalez | g | | 2560 | CUB | 1.00 | 1 | 0.89 | 20 | 17.80 | | Benjamin, Joel | g | | 2523 | USA | 0.00 | 1 | -0.14 | 20 | -2.80 | | Dragun, Kamil | g | | 2611 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Harris, Neal | | | 2098 | USA | 1.00 | 1 | 0.35 | 20 | 7.00 | | Guo, Arthur | m | | 2346 | USA | 0.50 | 1 | 0.18 | 20 | 3.60 | | Jacobson, Brandon | m | | 2456 | USA | 0.00 | 1 | -0.20 | 20 | -4.00 | | Cervantes Landeiro, Thalia | | wm | 2118 | USA | 0.50 | 1 | -0.13 | 20 | -2.60 | | * 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) | |
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