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Individual Calculations May 2018 |
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| Ng, Gary Total change: 26.20 | |   |
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| 2nd Steinitz-Menchik Chess Classic | Calgary | CAN | 2018-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 2217 | 4.50 | 5 | 0.15 | 20 | 3.00 | |
|  Raninga, Aditya | | | 1817 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zeggelaar, Mike | | | 1897 | CAN | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Tolentino, Patrick Angelo | | | 1817 * | CAN | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Dave, Bhavik | | | 1817 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kobalenko, Jerry | | | 2052 | CAN | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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) | | | | 2018 Alberta Closed | Edmonton | CAN | 2018-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2242 | 2217 | 3.50 | 5 | 1.16 | 20 | 23.20 | |
| | Valencia, Belsar | | | 2281 | PHI | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Haessel, Dale | f | | 2181 | CAN | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Arruebarrena, Rafael | c | | 2296 | VEN | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Banerjee, Bitan | | | 2379 | IND | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Malek, Omid | | | 2071 | CAN | 1.00 | 1 | 0.30 | 20 | 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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