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Individual Calculations August 2017 |
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| Vettese, Nicholas Total change: 102.40 | |   |
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| 2017 CYCC U14 Open | Sault Ste. Marie | CAN | 2017-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2071 | 2000 | 3.00 | 4 | 1.37 | 40 | 54.80 | |
|  Huang, Qiuyu | | | 2083 | CAN | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Talukdar, Rohan | c | | 2163 | CAN | 0.50 | 1 | 0.22 | 40 | 8.80 | |  Chung, Alec | | | 1789 | CAN | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Hua, Eugene | c | | 2250 | CAN | 1.00 | 1 | 0.81 | 40 | 32.40 | |
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) | | | | 2017 North American Youth Chess Championship - U18 | Morristown, New Jersey | USA | 2017-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2224 | 2000 | 3.00 | 8 | 1.19 | 40 | 47.60 | |
| | Doknjas, John | f | | 2221 | CAN | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Song, Sam | | | 2182 | CAN | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Niemann, Hans | f | | 2293 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Bellissimo, Joseph | | | 2222 | CAN | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Zheng, Andrew | | | 2272 | USA | 0.50 | 1 | 0.33 | 40 | 13.20 | | | He, Anthony | f | | 2309 | USA | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Adnan, Habib | | | 1999 | CAN | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Li, Ethan | f | | 2297 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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) | | |
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