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Rapid:
Individual Calculations January 2020 |
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| Stadnik, Alexander Total change: 38.80 | |   |
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| 17th Yosyp Arshynov memorial tournament | Ostrog, Rivne region | UKR | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1913 | 1923 | 6.50 | 9 | 1.94 | 20 | 38.80 | |
|  Telekalo, Anton | | | 1523 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sorokin, Oleksandr | | | 1664 | UKR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Matviychuk, Olexandr | | | 2108 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Khylchuk, Roman | | | 1718 | UKR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Melnychuk, Yuriy | | | 1794 | UKR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Labensky, Igor | m | | 2067 | UKR | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Petrenko, Oleksandr | | | 2108 | UKR | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Nechaev, Andrei | | | 2284 | UKR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Ivanchuk, Serghii | | | 1951 | UKR | 1.00 | 1 | 0.54 | 20 | 10.80 | | | * 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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