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Rapid:
Individual Calculations November 2018 |
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| Lachkov, Mikhail Total change: -20.80 | |   |
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| Rapid Grand Prix Cup of Naidov 2018 | Kemerovo | RUS | 2018-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1654 | 2.00 | 7 | -1.04 | 20 | -20.80 | |
|  Maletina, Tatiana | | wm | 2054 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tupichinsky, Igor | | | 1948 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Ryzhkova, Elizaveta | | | 1254 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Averkin, Alexey | | | 1356 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kosheparova, Tatiana | | wf | 1941 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Karelov, Pavel | | | 2054 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mokrousova, Elena | | | 1416 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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