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Individual Calculations September 2013 |
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| Cao, Jason Total change: 66.60 | |   |
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| 2013 Pepsico Quebec Open Ch - Invitational | Montreal, Quebec | CAN | 2013-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2268 | 2060 | 4.50 | 9 | 2.27 | 15 | 34.05 | |
|  Shetty, Atulya | f | | 2314 | USA | 1.00 | 1 | 0.81 | 15 | 12.15 | |  Perez Rodriguez, Luis Manuel | g | | 2427 | CUB | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Kiewra, Keaton F | m | | 2422 | USA | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Adithya, B. | | | 2301 | IND | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Tessier-Desrosiers, Olivier | | | 2106 | CAN | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Berube, Antoine | | | 2174 | CAN | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Ibrahim, Anthony | | | 2161 | CAN | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Sapozhnikov, Roman | f | | 2272 | CAN | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Kraiouchkine, Nikita | | | 2234 | CAN | 1.00 | 1 | 0.73 | 15 | 10.95 | |
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) | | | | 2013 NAYCC U18 | Toronto | CAN | 2013-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2165 | 2092 | 5.00 | 7 | 2.17 | 15 | 32.55 | |
| | Sprumont, Oscar | | | 1935 | CAN | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Ulrich, Thomas | | | 2295 | USA | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Williams, Justus | | | 2251 | USA | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Song, Michael | | | 2233 | CAN | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Semianiuk, Konstantin | | | 2114 | CAN | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Liang, Fm Awonder | f | | 2121 | USA | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Pamatmat, Jarod | | | 2204 | USA | 1.00 | 1 | 0.65 | 15 | 9.75 | |
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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