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Individual Calculations June 2022 |
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| Hobson, Kenneth Total change: 55.20 | |   |
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| European School Chess Championhips 2022 - O13 | Rhodes | GRE | 2022-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1592 | 1674 | 5.00 | 9 | -0.25 | 40 | -10.00 | |
|  Kakas, Michail | | | 1274 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kostov, Troyan | | | 1438 | BUL | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Morkunas, Gustas | | | 1937 | LTU | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Sozat, Arda | | | 1591 | TUR | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Hasanli, Ziya | | | 1555 | AZE | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Choullis, Agisilaos Georgios | | | 1251 | GRE | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Sakmak, Kutay | | | 1718 | TUR | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Dasgupta, Avyukt | | | 1748 | ENG | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Stathatos, Alexandros | | | 1815 | GRE | 0.00 | 1 | -0.31 | 40 | -12.40 | | | * 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) | | | | 31st Frome Chess Congress | Frome | ENG | 2022-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 1864 | 2.50 | 4 | 1.63 | 40 | 65.20 | |
| | Westrap, Christian F | | | 2062 | ENG | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Pleasants, Allan J | | | 2028 | WLS | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Kett, Timothy J | c | | 2166 | WLS | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Bullen, Alex | c | | 2106 | WLS | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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