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Individual Calculations February 2013 |
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| Sapozhnikov, Roman Total change: -42.45 | |   |
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| 2013 Canadian Junior Ch | Toronto, Ontario | CAN | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2225 | 2334 | 4.00 | 9 | -1.77 | 15 | -26.55 | |
|  Kraiouchkine, Nikita | | | 2245 | CAN | 0.50 | 1 | -0.12 | 15 | -1.80 | |  Szalay, Karoly | | | 2159 | CAN | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Kleinman, Michael | f | | 2307 | CAN | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Qin, Zi Yi Joey | | | 2263 | CAN | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Song, Michael | | | 2177 | CAN | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Preotu, Razvan | | | 2109 | CAN | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Wang, Richard | m | | 2370 | CAN | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Jiang, Louie | f | | 2328 | CAN | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Chiku-Ratte, Olivier Kenta | | | 2064 | CAN | 1.00 | 1 | 0.17 | 15 | 2.55 | |
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 Hart House Winter Open | Toronto, Ontario | CAN | 2013-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2074 | 2334 | 3.00 | 5 | -1.06 | 15 | -15.90 | |
| | Olheiser, Gordon | | | 2004 | CAN | 0.50 | 1 | -0.38 | 15 | -5.70 | | | Gladstone, Simon | | | 1972 | CAN | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Preotu, Razvan | | | 2109 | CAN | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Gusev, Nikita | f | | 2152 | CAN | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Henry, Liam | | | 2132 | CAN | 1.00 | 1 | 0.24 | 15 | 3.60 | |
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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