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Individual Calculations May 2019 |
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| Walrond, Niccolo Total change: 1.80 | |   |
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| Carifta Junior Chess Championship 2019 - U20 Open | Willemstad | AHO | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1214 | 1.00 | 5 | 0.09 | 20 | 1.80 | |
|  Chang, Pierre | | | 1614 * | SUR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ramsumair, Daenon | | | 1614 * | TTO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Donata, Eldrick | | | 1477 | ARU | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Aska, Jerry | | | 1380 | ANT | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Conhoff, David | | | 1368 | ISV | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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