Individual Calculations December 2022 |
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Raz, Idan Total change: -87.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Herzliya Championship B 2022 | Herzliya | ISR | 2022-09-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1262 | 1264 | 0.00 | 4 | -2.00 | 40 | -80.00 | |
| Ashkenazy, Nir | | | 1410 | ISR | 0.00 | 1 | -0.30 | 40 | -12.00 | | Sagi, Nahum | | | 1383 | ISR | 0.00 | 1 | -0.34 | 40 | -13.60 | | Asheri, Nadav | | | 1090 | ISR | 0.00 | 1 | -0.73 | 40 | -29.20 | | Wolf, Eitan | | | 1166 | ISR | 0.00 | 1 | -0.63 | 40 | -25.20 | | 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) | | youth league arzit merkaz yom hol 4-5 | israel | ISR | 2022-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1121 | 1252 | 0.50 | 1 | -0.18 | 40 | -7.20 | |
| Rakovshchik, Guy | | | 1121 | ISR | 0.50 | 1 | -0.18 | 40 | -7.20 | | 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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