Rapid:
Individual Calculations February 2022 |
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Toma, Iustin Total change: 36.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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One Chess Challenge - 6th ed. | Bucuresti | ROU | 2022-01-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1776 | 1388 | 3.00 | 6 | 1.84 | 20 | 36.80 | |
| Andronescu, Madalin | | | 1999 | ROU | 0.00 | 1 | -0.02 | 20 | -0.40 | | Cretescu, Emma | | | 1114 | ROU | 1.00 | 1 | 0.17 | 20 | 3.40 | | Grigoras, Alexandru-Nicolae | | | 1708 | ROU | 0.00 | 1 | -0.13 | 20 | -2.60 | | Vafiadis, Catalin-Gabriel | | | 1733 | ROU | 1.00 | 1 | 0.89 | 20 | 17.80 | | Grigore, Nicolae-Petre | m | | 2289 | ROU | 0.50 | 1 | 0.50 | 20 | 10.00 | | Coicev, Matei-Andrei | | | 1814 | ROU | 0.50 | 1 | 0.43 | 20 | 8.60 | | 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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