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Individual Calculations November 2018 |
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| Koloditsova, Renata Total change: 8.40 | |   |
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| 2.liga skupina A 2018/19 R1-2 | Various | SVK | 2018-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 1911 | 1.00 | 2 | 0.30 | 20 | 6.00 | |
|  Bednar, Jan | | | 1986 | SVK | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Biro, Karol | | | 2064 | SVK | 1.00 | 1 | 0.70 | 20 | 14.00 | |
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) | | | | 1.liga Zapad SVK 2018/19 R1-2 | Various | SVK | 2018-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2163 | 1911 | 0.50 | 2 | 0.12 | 20 | 2.40 | |
|  Kolcak, Marek | f | | 2155 | SVK | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Valent, Ivan | | | 2170 | SVK | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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